The best pet health supplements match a specific need, fit your pet’s diet, and offer a format you can give consistently. My best overall pick is Nutramax Proviable Probiotics + Prebiotics, a dog-and-cat option for owners focused on digestive support. For joint care, Nutramax Cosequin stands out, while Native Pet Omega 3 Fish Oil is a flexible pick for skin and coat support. The main tradeoffs are targeted formulas versus broad multivitamins, and convenient chews versus oils, powders, or capsules. Read on for the full comparison and guidance on choosing a supplement that fits your pet’s needs.
Get pet supplies delivered free with Prime
- Fast, free delivery on millions of items
- Prime Video, Amazon Music and more included
- Member-only deals all year
Complete the kit
Key Takeaways
- Proviable is the most versatile digestive pick in this lineup because it is formulated for both dogs and cats, while most other products are dog-specific.
- Cosequin leads the joint-care options as a focused supplement; VetIQ is another joint-oriented choice, while the multivitamins are broader but less targeted.
- Fish oil is the clearest route to omega-3 support: Native Pet and Zesty Paws offer oil formats, while the similarly named Omega-3 for Dogs is positioned around skin and coat needs.
- Broad multivitamins trade focus for coverage. The 24-in-1, Pet Honesty 10-in-1, Zesty Paws, and Native Pet Senior formulas suit different daily routines, but should not be treated as interchangeable.
- Format affects follow-through as much as the ingredient category. Chews are convenient for many dogs, while oil, powder, and capsules may suit pets with different preferences or feeding routines.
| pet health supplement | Form | Flavor | Count | Target species |
|---|---|---|---|---|
| Zesty Paws Salmon Oil for Dogs | Oil | Salmon oil | — | Cats and dogs |
| 24-in-1 Dog Multivitamin Chews | Chewable tablets | Chicken | 200 | Dogs |
| Nutramax Proviable Probiotics | Capsule | — | 80 | Dogs and cats |
| Native Pet Omega 3 Fish Oil fo | Oil | — | — | Dogs and cats |
| PetLab Co. Probiotic Chews for | Soft chews | Salmon | — | Dogs |
| Omega-3 for Dogs | Soft chews | Chicken | 180 chews | Dogs |
| VientoSeek Dog Probiotic Soft | Soft chew | Duck | 30 chews | — |
| Nutramax Cosequin Joint Supple | Chewable tablet | — | 132 tablets | Dogs |
| Pet Honesty 10-in-1 Dog Multiv | Soft chews | Peanut butter | 90 chews | Dogs |
| Pet Protect Digestive Health S | Soft chews | Chicken | 60 chews | — |
| VetIQ Glucosamine Hip & Joint | Soft chew | Chicken | 180 soft chews | — |
| Zesty Paws Dog Multivitamin Ch | Soft chews | Chicken | 90 | Dog |
| Native Pet Senior Daily 12-in- | Powder | — | — | — |
| Zesty Paws Probiotics for Dogs | Soft chews | Pumpkin | 90 | — |
| Nutramax Cosequin Joint Supple | Chewable tablet | Chicken | 60 | — |
More Details on Our Top Picks
Zesty Paws Salmon Oil for Dogs and Cats, 8.5 fl oz
For households seeking one easy-to-mix oil for cats and dogs, this salmon and pollock formula offers EPA and DHA to support skin and coat, joints, heart, and immune health. The pump-free oil format adds to a meal, so it suits pets that resist tablets but requires owners to handle and measure a liquid at feeding time. Compared with Native Pet Omega 3 Fish Oil, which highlights a leak-proof pump, this option has fewer dispensing details in the supplied product information; buyers who prioritize controlled, tidy portions may prefer Native Pet. I’d choose Zesty Paws for its clearly stated omega-3 ingredients and cross-species use, but its broad benefit list does not make it a targeted substitute for a dedicated probiotic or joint supplement.
Pros:- Provides EPA and DHA omega-3 fatty acids.
- Suitable for both cats and dogs of all sizes.
- Can be mixed into food instead of given as a capsule.
- Lists skin, coat, joint, heart, and immune support among its intended benefits.
Cons:- The oil must be added to food at mealtime.
- The supplied product details do not specify a pump or portion-control mechanism.
- Its broad support claims may be less useful than a targeted product such as Nutramax Proviable for digestive support.
Best for: Dog-and-cat households looking for a food-mixable source of EPA and DHA for everyday skin and coat support.
Not ideal for: Owners who want capsule dosing, a clearly specified pump dispenser, or a supplement focused on one health concern rather than several.
- Form:Oil
- Volume:8.5 fl oz
- Target species:Cats and dogs
- Active ingredients:Omega-3 fatty acids (EPA and DHA), wild-caught Alaskan pollock and salmon, tocopherols
- Flavor:Salmon oil
- Intended benefits:Skin and coat, joints, heart, and immune support
Our verdict“Choose this oil if you want a shared, food-mixable EPA and DHA supplement for cats and dogs and do not mind handling liquid at meals.”
24-in-1 Dog Multivitamin Chews, 200 Count, Chicken Flavor
This multi-ingredient chew is aimed at owners who want fewer separate supplements: its listed ingredients include omega-3, vitamin E, CoQ10, MSM, glucosamine, chondroitin, DHA, and probiotics. That range is broader than PetLab Co. Probiotic Chews, which centers on digestive support, but the wide scope makes it harder to judge which ingredients drive the formula’s intended benefits. A major limitation is that the supplied information gives neither serving size nor individual ingredient amounts, so I can’t compare its doses with a targeted option like Nutramax Cosequin for joint support. The chicken flavor and chewable format may simplify daily routines, yet its expansive health claims call for careful label review rather than assuming one chew replaces every purpose-specific supplement.
Pros:- Combines probiotics, omega-3, and several joint-support ingredients in one chew.
- Chicken flavor may be easier to offer than an oil or capsule.
- Large 200-count package can suit owners planning a regular chew routine.
- Lists ingredients associated with digestive, coat, and joint support.
Cons:- Serving size and individual ingredient amounts are not specified in the supplied data.
- Broad health claims are not accompanied by supporting evidence in the product information.
- The multi-purpose formula is less focused than dedicated options such as Nutramax Proviable or Cosequin.
Best for: Dog owners who prefer a flavored chew with a wide mix of listed ingredients and are willing to verify the full label and dosing directions.
Not ideal for: Owners who need transparent ingredient amounts, a clearly defined daily serving, or a focused supplement for a specific health concern.
- Form:Chewable tablets
- Count:200
- Flavor:Chicken
- Key ingredients:Omega-3, vitamin E, CoQ10, MSM, glucosamine, chondroitin, probiotics, DHA
- Intended uses:Active support, coat, hips, joints, and stomach
- Target species:Dogs
- Allergen information:Listed as allergen-free
Our verdict“Pick this if convenience and ingredient variety matter most, but skip it if you need transparent dosing or a focused formula.”
Nutramax Proviable Probiotics + Prebiotics for Dogs & Cats, Capsules, 80ct
Proviable earns its place as the most clearly specified digestive option in this group: each capsule provides 5 billion CFUs from multiple probiotic strains, alongside prebiotic fibers. The capsule can be opened and sprinkled over food, giving owners a way to use the powder when a pet will not swallow pills, though that adds a step compared with a soft chew. Unlike PetLab Co. Probiotic Chews, this formula is for both dogs and cats and states a CFU amount per capsule; PetLab instead offers a chew format and lists pumpkin, inulin, and eight strains. Proviable’s narrower digestive focus makes its purpose easier to understand than the 24-in-1 multivitamin, but it is not a broad supplement for coat or joint needs.
Pros:- Provides 5 billion CFUs per capsule.
- Includes multiple named probiotic strains and prebiotic fibers.
- Suitable for both dogs and cats.
- Capsule can be opened and sprinkled over food.
Cons:- Capsule contents need to be opened and added to food for pets that will not take capsules.
- This is a digestive-focused product rather than a broad skin, coat, or joint supplement.
- The supplied information does not state a flavor beyond natural.
Best for: Dog and cat owners seeking a multi-strain probiotic with a stated CFU amount and the option to sprinkle capsule contents onto food.
Not ideal for: Owners who want a ready-to-serve chew or a multi-purpose supplement for concerns beyond digestive health.
- Form:Capsule
- Count:80
- CFUs per capsule:5 billion
- Probiotic strains:Enterococcus faecium, Bifidobacterium bifidum, Streptococcus thermophilus, Lactobacillus acidophilus, Lactobacillus bulgaricus, Lactobacillus casei, Lactobacillus plantarum
- Additional ingredients:Prebiotic fibers
- Target species:Dogs and cats
- Intended benefit:Digestive health
Our verdict“Choose Proviable if digestive support and a stated CFU amount matter more than a chewable format or all-in-one coverage.”
Native Pet Omega 3 Fish Oil for Dogs & Cats – Wild Alaskan Salmon Oil – Supports Skin, Coat, Joints, Heart – 8 oz
The leak-proof pump is the main reason to choose Native Pet over other oils here: it is designed to make daily portions tidier and more consistent than pouring from a bottle. The formula combines wild-caught Alaskan salmon and pollock oils and is intended for cats and dogs, with support listed for skin, coat, joints, and heart. Compared with Zesty Paws Salmon Oil, Native Pet specifically calls out its pump and fish scent, which may help owners who value easy dispensing or have a picky eater. The tradeoff is that the supplied details do not give EPA and DHA amounts, so buyers seeking quantified omega-3 content have less information to compare. It also remains an oil, not a capsule or chew.
Pros:- Pump dispenser is designed for easier, tidier dosing.
- Combines wild-caught salmon oil and pollock oil.
- Suitable for both dogs and cats.
- Lists support for skin, coat, joints, and heart.
Cons:- The supplied specifications do not state EPA or DHA amounts.
- The oil needs to be dispensed as part of a feeding routine.
- Packaging design may vary, which can make product identification less straightforward.
Best for: Owners of cats or dogs who want a fish oil with a pump dispenser for simpler food-time dosing.
Not ideal for: Buyers who want specified EPA and DHA amounts, a solid chew, or a supplement that does not need to be mixed with food.
- Form:Oil
- Volume:8 oz
- Target species:Dogs and cats
- Active ingredients:Wild-caught salmon oil and wild-caught pollock oil
- Intended uses:Coat, heart, joints, and skin
- Dispenser:Leak-proof pump
- Breed size:All sizes
Our verdict“Choose Native Pet if pump-based serving convenience matters more to you than having EPA and DHA amounts stated in the supplied details.”
PetLab Co. Probiotic Chews for Dogs, Salmon Flavor, 30 Soft Chews
PetLab Co. makes digestive support easier to serve than Nutramax Proviable’s capsules, with salmon-flavored soft chews containing eight probiotic strains, prebiotics, inulin, and pumpkin. That format may suit dogs who resist capsules or powder mixed into meals. The product also describes support for itchy skin, paw licking, seasonal allergies, and healthy yeast levels, but the supplied information says some benefits are based partly on a subscriber survey, so I’d treat those claims cautiously. Unlike Proviable, the provided details do not state a CFU amount or serving size, making potency harder to compare. Its NASC-certified manufacturing and USA production are useful sourcing details, but this remains a dog-only chew rather than a shared cat-and-dog option.
Pros:- Soft chew format can be easier to offer than a capsule.
- Contains eight probiotic strains.
- Includes prebiotics, inulin, and pumpkin.
- Made in the USA at an NASC-certified facility.
Cons:- The supplied specifications do not state CFUs or serving size.
- Some described benefits are based partly on a subscriber survey.
- Formulated for dogs, unlike Nutramax Proviable, which is also suitable for cats.
Best for: Dog owners who need a soft-chew probiotic format and want a formula that also lists prebiotics, inulin, and pumpkin.
Not ideal for: Owners who need a stated CFU amount, clear serving directions from the supplied details, or a probiotic suitable for cats.
- Form:Soft chews
- Quantity:30
- Flavor:Salmon
- Probiotic strains:8
- Additional ingredients:Prebiotics, inulin, and pumpkin
- Target species:Dogs
- Manufacturing and certification:Made in the USA at an NASC-certified facility
Our verdict“Choose these chews if your dog prefers a flavored chew, but favor Proviable when a stated CFU amount and cat compatibility matter more.”
Omega-3 for Dogs – Fish Oil for Skin & Coat Health, Itch & Allergy Support
I’d choose this BARK&SPARK chew when itchy skin, shedding, or coat condition is the main concern and a dog is more likely to take a treat than a liquid oil. Its stated 500 mg of EPA and DHA per serving gives the formula a specific omega-3 focus, while the chicken flavor may suit dogs that turn down fish-flavored supplements. Compared with Pet Honesty 10-in-1, this is a narrower pick: it concentrates on omega-3 support rather than adding vitamins, probiotics, and several joint ingredients. The 180-count jar also offers a longer supply than the 30-count VientoSeek chews. The tradeoffs are that it is dog-only, and soft chews can become sticky in hot conditions. I’d also check dosing with a veterinarian if a dog has a medical condition or takes medication.
Pros:- Provides a stated 500 mg of EPA and DHA per serving.
- Chicken-flavored soft chews can be easier to give than liquid fish oil.
- The 180-count jar offers a longer supply than the 30-count VientoSeek pack.
- Made with human-grade salmon oil and described as free of beef, dairy, gluten, and soy.
Cons:- Formulated for dogs only, unlike some fish oil options in the roundup that serve dogs and cats.
- Soft chews may melt or become sticky in hot climates.
- Its focused omega-3 formula does not provide the broad vitamin and probiotic coverage of Pet Honesty 10-in-1.
Best for: Dog owners seeking a focused omega-3 chew for skin and coat support, especially for dogs that prefer chicken flavor.
Not ideal for: Households with cats or other pets, and owners who need a supplement that tolerates hot storage conditions.
- Brand:BARK&SPARK
- Form:Soft chews
- Flavor:Chicken
- Active ingredients:Omega-3 fatty acids (EPA and DHA)
- EPA and DHA:500 mg per serving
- Count:180 chews
- Target species:Dogs
- Item weight:1.3 pounds
Our verdict“Choose this for a dog-focused omega-3 chew and skin-and-coat support, but skip it if you need a multi-pet product or a broad daily multivitamin.”
VientoSeek Dog Probiotic Soft Chews, Duck Flavor, 30 Count
VientoSeek is a useful choice for owners who want digestive support plus some skin-and-coat coverage in one chew. Its blend pairs probiotics with prebiotics, seven digestive enzymes, pumpkin, and omega oils, so it reaches beyond the gut-focused Pet Protect Digestive Health chew, which specifies nine probiotic strains and 1.5 billion CFUs per chew. VientoSeek does not provide a CFU count in the supplied details, making a direct potency comparison difficult; its distinction is the broader mix of ingredient types. Duck flavor offers another option for dogs that reject chicken, including puppies and senior dogs according to the product information. The main drawback is the small 30-chew pack, which may mean more frequent replenishment than Pet Protect’s 60 chews. Flavor acceptance is not guaranteed, and owners who want a clearly stated probiotic potency may prefer Pet Protect.
Pros:- Combines probiotics, three prebiotics, and seven digestive enzymes.
- Includes pumpkin and omega oils alongside gut-support ingredients.
- Duck flavor provides an alternative to the chicken flavor of Pet Protect Digestive Health.
- Described as grain-free, soy-free, and free of artificial additives.
Cons:- The supplied product details do not state a probiotic CFU count.
- The 30-chew count is half the supply listed for Pet Protect Digestive Health.
- Some dogs may not accept the duck flavor.
Best for: Owners looking for a combination digestive, enzyme, prebiotic, and omega-oil chew for puppies or senior dogs.
Not ideal for: Buyers who want a stated CFU count, a longer chew supply, or a flavor known to suit their particular dog.
- Brand:VientoSeek
- Form:Soft chew
- Flavor:Duck
- Count:30 chews
- Weight:92 g
- Digestive enzymes:7
- Prebiotics:3
- Manufacturing:GMP-certified facilities
Our verdict“Pick VientoSeek for a multi-ingredient chew that combines digestive components with omega oils, but choose Pet Protect if a stated CFU count matters more.”
Nutramax Cosequin Joint Supplement for Dogs, Chewable Tablets, 132 Count
For buyers prioritizing joint and cartilage support over broad daily nutrition, Cosequin keeps the formula targeted: glucosamine hydrochloride, sodium chondroitin sulfate, and MSM. That focus distinguishes it from Pet Honesty 10-in-1, which includes those joint ingredients alongside vitamins, probiotics, and other support components. The 132-tablet bottle also holds more units than the other Nutramax Cosequin option listed in the roundup, making it a better fit for owners who want a larger supply before restocking. Chewable tablets offer a straightforward daily format, though the product details do not specify a flavor or serving guidance, so owners should check the label for their dog’s size and routine. I’d choose this over a broad multivitamin when joints are the priority; dogs needing digestive or general nutritional support will get more categories covered elsewhere.
Pros:- Combines glucosamine hydrochloride, sodium chondroitin sulfate, and MSM.
- Chewable tablet format supports a simple daily routine.
- Listed as suitable for dogs of all breeds, sizes, and ages.
- The 132-count bottle contains more tablets than the 60-count Cosequin option in the roundup.
Cons:- Its focused joint formula does not provide the broad nutrient mix found in Pet Honesty 10-in-1.
- The supplied details do not list a flavor or dosage instructions.
- Tablet acceptance may be a challenge for dogs that prefer soft chews.
Best for: Dog owners seeking a dedicated glucosamine, chondroitin, and MSM supplement for ongoing joint and cartilage support.
Not ideal for: Owners looking for digestive, skin, or broad vitamin coverage in the same product, or dogs that refuse tablets.
- Brand:Nutramax
- Product type:Joint health supplement
- Form:Chewable tablet
- Count:132 tablets
- Active ingredients:Glucosamine hydrochloride, sodium chondroitin sulfate, MSM
- Target species:Dogs
- Suitable for:All breeds, sizes, and ages
- Made in:United States
Our verdict“Choose this Cosequin bottle when joint-focused ingredients and a larger tablet count matter more than multivitamin or digestive coverage.”
Pet Honesty 10-in-1 Dog Multivitamin Soft Chews, Peanut Butter, 90 Count
Pet Honesty 10-in-1 suits owners who want one chew covering several support areas rather than a single-purpose supplement. Its listed blend spans vitamins and minerals, probiotics, pumpkin, omega-3s, and joint ingredients including glucosamine, chondroitin, and MSM. That breadth sets it apart from BARK&SPARK Omega-3, which takes a more focused approach to skin and coat support, and from Cosequin, which centers on joints. The stated 1 billion CFUs adds a concrete digestive-support detail, while peanut butter flavor gives dogs an alternative to chicken- or duck-flavored chews. The tradeoff is that a combined formula may not suit households managing ingredient sensitivities: the product contains fish oil, shellfish-derived glucosamine, and porcine-derived chondroitin. Owners seeking precise amounts for every active ingredient should review the full label before choosing it.
Pros:- Combines vitamins and minerals with probiotics, pumpkin, omega-3s, and joint-support ingredients.
- Lists 1 billion CFUs of probiotics.
- Peanut butter soft chews offer a flavor alternative to the chicken and duck options in this group.
- Made without artificial preservatives, colors, flavors, or fillers.
Cons:- Contains fish oil, shellfish-derived glucosamine, and porcine-derived chondroitin.
- The broad formula may be unnecessary for dogs needing support in only one area.
- The supplied details do not state amounts for each listed active ingredient.
Best for: Owners who want a single daily soft chew spanning general nutrition, digestion, joints, and skin-and-coat support.
Not ideal for: Dogs with sensitivities to fish, shellfish, or pork-derived ingredients, or owners seeking a narrowly targeted supplement.
- Form:Soft chews
- Flavor:Peanut butter
- Count:90 chews
- Active ingredients:Vitamins and minerals, omega-3s, glucosamine, chondroitin, MSM, probiotics
- Probiotics:1 billion CFUs
- Target species:Dogs
- Item weight:9.52 ounces
- Made in:USA
Our verdict“Choose Pet Honesty for broad daily coverage in one chew, but skip it if your dog has fish, shellfish, or pork-related ingredient restrictions.”
Pet Protect Digestive Health Supplement for Dogs, Chicken Flavor, 60ct
Pet Protect is the most clearly specified choice here for owners focused on everyday digestive support: each chew lists nine probiotic strains, 1.5 billion CFUs, and prebiotic inulin. That makes it easier to compare on stated probiotic content than VientoSeek, whose supplied details give a broader mix of enzymes, prebiotics, and omega oils but no CFU figure. Pet Protect is also described as vet-formulated and is intended to support gut balance during dietary changes, travel, boarding, or post-antibiotic recovery. The tradeoff is a narrower ingredient focus: unlike VientoSeek, it does not list digestive enzymes or omega oils for skin and coat support. Its chicken flavor is the only stated flavor, and the chew may be too large for very small dogs. I’d favor this when probiotic details matter more than a wider blend.
Pros:- Lists nine probiotic strains and 1.5 billion CFUs per chew.
- Includes prebiotic inulin to support beneficial microbes.
- Chicken-flavored soft chews offer a simple alternative to capsules.
- Vet-formulated and described for use around diet changes, travel, boarding, and post-antibiotic recovery.
Cons:- Available in chicken flavor only according to the supplied details.
- Chew size may be too large for very small breeds.
- Does not list the digestive enzymes or omega oils included in VientoSeek.
Best for: Dog owners who want a probiotic-focused chew with a stated strain count and CFU amount for routine digestive support.
Not ideal for: Owners seeking omega oils or digestive enzymes in the same chew, or caregivers of very small dogs who may struggle with the chew size.
- Brand:Pet Protect
- Manufacturer:Elanco
- Form:Soft chews
- Flavor:Chicken
- Count:60 chews
- Probiotic strains:9
- CFU count:1.5 billion CFUs per chew
- Prebiotic:Inulin
Our verdict“Choose Pet Protect when a clearly stated probiotic dose is your priority, and look elsewhere if you want a broader gut-and-coat ingredient blend.”
VetIQ Glucosamine Hip & Joint Chews for Dogs, Chicken Flavor, 180 Count
I’d choose VetIQ when joint support is the main goal and a large tub of soft chews suits the household routine. Its formula pairs glucosamine and MSM with fish oil, krill, hyaluronic acid, and vitamin E, giving it a broader ingredient mix than Nutramax Cosequin Chewable Tablets, which focuses on a more defined glucosamine, chondroitin, and MSM combination. The chicken flavor and soft-chew form may be easier to offer than a tablet, while the 180-count supply means fewer restocks than Cosequin’s 60-count package. The tradeoff is ingredient suitability: its glucosamine is shellfish-derived, and the formula includes wheat-derived ingredients. I’d also keep the chew count and a dog’s dietary needs in mind rather than assuming a flavor makes it suitable for every dog.
Pros:- Combines glucosamine and MSM with fish oil, krill, and hyaluronic acid for joint-focused support.
- Soft chicken-flavored chews may be easier to give than chewable tablets.
- 180-chew count provides a larger supply than Nutramax Cosequin’s 60-count package.
- NASC-certified and made in the USA.
Cons:- Contains shellfish-derived glucosamine, which may not suit dogs with shellfish sensitivities.
- Includes wheat-derived ingredients, including brewers dried yeast.
- Its joint-focused formula offers less digestive and general wellness coverage than a multivitamin such as Zesty Paws Dog Multivitamin Chews.
Best for: Dog owners seeking a chicken-flavored daily joint supplement in a large-count soft-chew format, whose dogs tolerate shellfish- and wheat-derived ingredients.
Not ideal for: Dogs with shellfish or wheat sensitivities, or owners looking for a supplement focused on probiotics or broad multivitamin support.
- Form:Soft chew
- Count:180 soft chews
- Flavor:Chicken
- Active ingredients:Glucosamine HCL, fish oil, krill, MSM, vitamin E, manganese, grape seed extract, and hyaluronic acid
- Item weight:1.4 pounds
- Made in:USA
- Certification:NASC-certified
Our verdict“Choose VetIQ for a high-count, soft-chew joint formula if your dog tolerates its shellfish- and wheat-derived ingredients.”
Zesty Paws Dog Multivitamin Chews, Chicken, 90 Count
Zesty Paws suits owners who want one chew to address several wellness areas instead of buying a supplement aimed only at joints or digestion. Its 8-in-1 formula combines vitamins with glucosamine, chondroitin, MSM, fish oil, and a six-strain probiotic blend, so its coverage is wider than VetIQ Glucosamine Hip & Joint Chews, which is more directly focused on mobility. The probiotic component also distinguishes it from a conventional multivitamin, though it does not make this a dedicated digestive product like Zesty Paws Probiotics for Dogs. The 90-count soft chews offer a familiar daily format, and the formula is wheat free. Its main limitation is the ingredient profile: chicken and fish are part of the formula, so it is a poor fit for dogs that react to either. Broad coverage also means it may be more than needed when a dog has one specific supplement goal.
Pros:- Addresses multiple areas, including joints, skin and coat, digestion, heart, liver, and immune health.
- Includes glucosamine, chondroitin, MSM, and fish oil.
- Six-strain probiotic blend provides 500 million CFU per chew.
- Wheat-free soft chews are described as suitable for dogs of all ages, breeds, and sizes.
Cons:- Contains chicken and fish ingredients that may not suit dogs with sensitivities.
- Its broad formula may be unnecessary for dogs needing support in only one area.
- A 90-count supply is smaller than the 180-count VetIQ joint-chew package.
Best for: Owners of dogs without chicken or fish sensitivities who want a single soft chew covering joints, skin and coat, digestion, and general wellness.
Not ideal for: Dogs with chicken or fish sensitivities, or owners seeking a targeted probiotic or joint-only supplement with a narrower ingredient focus.
- Form:Soft chews
- Count:90
- Flavor:Chicken
- Target species:Dog
- Probiotic blend:Six strains; 500 million CFU per chew
- Weight:11.04 ounces
- Allergen information:Wheat free
Our verdict“Pick Zesty Paws Multivitamin Chews if you want broad daily coverage in one chew and your dog tolerates chicken and fish.”
Native Pet Senior Daily 12-in-1 Dog Multivitamin Powder, 30 Scoops
For an older dog with several wellness priorities, Native Pet Senior Daily brings joint, cognition, heart, digestion, immune, skin, and coat support together in a 12-in-1 powder. Its inclusion of undenatured Type II collagen, DHA, L-carnitine, and CoQ10 gives it a more senior-specific ingredient profile than Zesty Paws Dog Multivitamin Chews, whose stated audience spans dogs of all ages. The powder format may work for dogs that resist chews, provided they accept it mixed into food. Compared with a single-purpose option such as Zesty Paws Probiotics for Dogs, this aims at a wider range of needs, but that breadth makes it less suited to owners seeking only digestive support. The package provides 30 scoops; the supplied product details do not state dosage instructions, so I would verify serving directions before relying on it as a daily routine.
Pros:- Designed for senior dogs and covers several age-related wellness areas.
- Includes undenatured Type II collagen, DHA, L-carnitine, and CoQ10.
- Powder format offers an alternative to the soft chews used by Zesty Paws and VetIQ.
- Combines prebiotic fiber and a probiotic blend with broader wellness ingredients.
Cons:- Formulated specifically for senior dogs rather than dogs at every life stage.
- Provided product details do not specify dosage instructions.
- The 30-scoop supply is shorter than the 90- and 180-count chew packages in this lineup.
Best for: Owners of senior dogs who want a multi-area wellness powder and can confirm the appropriate serving instructions before use.
Not ideal for: Puppy owners, buyers seeking a narrowly targeted supplement, or anyone who needs clearly stated dosage directions in the available product information.
- Form:Powder
- Servings:30 scoops
- Item weight:6.3 ounces
- Intended pet:Dog
- Active ingredients:Pork plasma, betaine anhydrous, cranberry extract, taurine, DHA, undenatured Type II collagen, pumpkin prebiotic fiber, L-carnitine, vitamins C and E, CoQ10, zinc, beta carotene, and probiotic blend
- Collagen source:Salmon origin
- Brand:Native Pet
Our verdict“Choose Native Pet Senior Daily for a senior dog needing broad support in a powder, after confirming serving directions.”
Zesty Paws Probiotics for Dogs, Pumpkin Soft Chews, 90 Count
This is the most focused choice in the group for owners who want a probiotic chew rather than a broad multivitamin. Each chew supplies 3 billion CFU from several strains, including Bacillus coagulans, Saccharomyces boulardii, and Lactobacillus acidophilus, with the stated aim of supporting gut flora, normal digestion, and immune function. That makes it a more direct digestive option than Zesty Paws Dog Multivitamin Chews, which includes a smaller stated probiotic amount of 500 million CFU per chew as part of a wider formula. Pumpkin flavor and a chew format may be easier to fit into a routine than capsules, though this is not a substitute for the broader joint and wellness ingredients in the multivitamin. The serving changes with dog weight—up to three chews for dogs over 75 pounds—so larger dogs use the 90-count supply more quickly.
Pros:- Provides 3 billion CFU per chew from multiple probiotic strains.
- Targets gut flora and normal digestion, with stated immune support.
- Pumpkin-flavored soft chews offer an alternative to probiotic capsules.
- Product information lists guidance for dogs of different weights and all breeds.
Cons:- Daily serving varies by dog weight, reaching three chews for dogs over 75 pounds.
- Does not provide the broad joint and wellness ingredients found in Zesty Paws Dog Multivitamin Chews.
- Larger dogs use the 90-chew supply more quickly at the listed serving.
Best for: Owners of dogs of any breed or life stage who want a dedicated probiotic chew and can follow weight-based serving directions.
Not ideal for: Owners seeking joint, skin, or broad multivitamin coverage in the same product, or households wanting one fixed chew count for dogs of different sizes.
- Form:Soft chews
- Flavor:Pumpkin
- Count:90
- Probiotics per chew:3 billion CFU
- Probiotic strains:Includes Bacillus coagulans, Saccharomyces boulardii, and Lactobacillus acidophilus
- Suggested daily amount:1 chew up to 25 lb; 2 chews for 26–75 lb; 3 chews over 75 lb
- Weight:12.64 ounces
- Breed recommendation:All breeds
Our verdict“Choose this chew when digestive support is the priority and a weight-based daily serving fits your routine.”
Nutramax Cosequin Joint Supplement Chewable Tablets for Dogs, 60 Count
Nutramax Cosequin is the straightforward pick for owners who want a joint-focused chewable tablet with specified amounts of its listed actives. Each tablet supplies glucosamine HCl, chondroitin sulfate, and MSM, plus manganese; that makes its joint-support profile more clearly quantified than VetIQ Glucosamine Hip & Joint Chews, whose provided details list a wider range of ingredients without amounts. Cosequin’s chicken flavor and chewable form offer an alternative to a powder such as Native Pet Senior Daily, but its 60-count package is smaller than VetIQ’s 180 chews. It is described for dogs of all breeds, sizes, and ages, though a focused joint formula will not cover the digestive and general wellness areas addressed by Zesty Paws Dog Multivitamin Chews. The multiple actives may also make it unsuitable for dogs that need a simpler ingredient profile.
Pros:- Lists the amount of glucosamine, chondroitin sulfate, MSM, and manganese per tablet.
- Joint-focused ingredient combination includes both glucosamine and chondroitin.
- Chewable chicken-flavored tablet is an alternative to Native Pet Senior Daily powder.
- Described as suitable for dogs of all breeds, sizes, and ages.
Cons:- The 60-count package is smaller than VetIQ’s 180-count joint-chew package.
- Its joint-focused formula does not provide the broad wellness coverage of Zesty Paws Dog Multivitamin Chews.
- Multiple active ingredients may not suit every dog.
Best for: Dog owners seeking a joint-focused chewable tablet with listed amounts of glucosamine, chondroitin, and MSM.
Not ideal for: Owners who want probiotic or broad multivitamin support, need a larger-count package, or prefer a powder over a chewable tablet.
- Form:Chewable tablet
- Count:60
- Flavor:Chicken
- Glucosamine hydrochloride:600 mg per tablet
- Sodium chondroitin sulfate:300 mg per tablet
- MSM:250 mg per tablet
- Manganese:3 mg as manganese ascorbate per tablet
- Made in:United States with globally sourced ingredients
Our verdict“Choose Cosequin if you want a joint-specific chewable tablet with stated active amounts rather than a broad multivitamin.”
How We Picked
I compared the 15 products by the job each is designed to do: digestive support, joint support, omega-3 intake, or broader daily nutrition. I gave more weight to clear category fit, species suitability, and practical format than to sweeping wellness claims. Products with a defined use case ranked ahead of formulas that cover many needs at once when a buyer is seeking targeted support.
The order also reflects how easily a reader can match each option to a pet and routine. I considered whether the format is a chew, capsule, oil, or powder; whether the product is presented for dogs, cats, or both; and how specific the intended use is. The lineup includes several similar products, so I distinguish them by their stated focus and format rather than assuming that a larger count or broader formula is automatically better. Ingredient sensitivities, dosage, and suitability vary by animal, so a veterinarian’s advice should guide use when a pet has a health condition or takes medication.
| pet health supplement | Target species | Flavor |
|---|---|---|
| Zesty Paws Salmon Oil for Dogs | Cats and dogs | Salmon oil |
| 24-in-1 Dog Multivitamin Chews | Dogs | Chicken |
| Nutramax Proviable Probiotics | Dogs and cats | — |
| Native Pet Omega 3 Fish Oil fo | Dogs and cats | — |
| PetLab Co. Probiotic Chews for | Dogs | Salmon |
| Omega-3 for Dogs | Dogs | Chicken |
| VientoSeek Dog Probiotic Soft | — | Duck |
| Nutramax Cosequin Joint Supple | Dogs | — |
| Pet Honesty 10-in-1 Dog Multiv | Dogs | Peanut butter |
| Pet Protect Digestive Health S | — | Chicken |
| VetIQ Glucosamine Hip & Joint | — | Chicken |
| Zesty Paws Dog Multivitamin Ch | Dog | Chicken |
| Native Pet Senior Daily 12-in- | — | — |
| Zesty Paws Probiotics for Dogs | — | Pumpkin |
| Nutramax Cosequin Joint Supple | — | Chicken |
Factors to Consider When Choosing Best Pet Health Supplements
Before choosing a supplement, start with the problem you are trying to address and the routine your pet can realistically tolerate. A label with many ingredients can sound appealing, but a focused formula may be easier to assess and discuss with your veterinarian.
Match the formula to one clear goal
Start by identifying whether you want support for digestion, joints, skin and coat, or general nutrition. A probiotic and a multivitamin are not substitutes for each other just because both are marketed for everyday wellness. Broad formulas can be convenient when you have a specific reason to seek several nutrients together, but they also make it harder to tell which ingredient suits your pet. Avoid adding multiple products with overlapping ingredients without checking the labels. If symptoms are new, persistent, or worsening, treat the supplement decision as a veterinary conversation rather than a replacement for diagnosis.
Check species, age, and health needs
A product listed for dogs should not be assumed suitable for cats, even when the product category sounds familiar. Age also matters: a senior-oriented formula may not be the right choice for a younger pet, and a general multivitamin may not fit a pet already eating a complete diet. Ask your veterinarian to review supplements when your pet has a chronic condition, is pregnant, takes medication, or follows a therapeutic diet. Share the exact product label, not just the product name, since formulas can differ by version. This step can prevent redundant nutrients or ingredients that conflict with an existing care plan.
Choose a format your pet will actually take
Chews are easy to portion for many dogs, but flavorings and texture can be deal-breakers for picky eaters. Oils can be mixed into food, though they may change its smell or texture and call for careful storage and measured serving sizes. Capsules may suit pets that take pills readily or owners who can hide them in food. Powders can be stirred into meals, but your pet must finish the portion to receive the intended amount. A less elaborate product that fits the daily routine may be more practical than a formula your pet regularly refuses.
Read beyond the headline ingredient count
A high number of ingredients does not by itself show that a supplement is a better match. Look for a clear list of ingredients, serving directions, and the intended animal and purpose. Compare the actual active ingredients rather than relying on phrases such as “all-in-one” or “complete support.” If a label leaves you unsure how much of a named ingredient your pet receives, ask the manufacturer or your veterinarian for clarification. Clear labeling makes it easier to avoid duplication when you already use a food or another supplement with similar ingredients.
Treat serving size and routine as part of the decision
Count the daily serving your pet needs, not just the total number of chews, capsules, or scoops in a container. A product that looks convenient may require multiple units per day for a larger animal, while a powder or oil may need careful measuring. Follow the package directions and do not increase the serving because results seem slow. Keep a simple record of the start date, amount given, and any changes you notice, so you and your veterinarian can judge whether continuing makes sense. Store the product as directed, especially if it is an oil or another format that may need particular handling.
Know when professional guidance should come first
Supplements are not a substitute for veterinary care when a pet has pain, repeated digestive trouble, persistent itching, or a sudden change in appetite or energy. A veterinarian can help distinguish a nutritional need from an underlying problem and check whether a supplement is appropriate alongside current treatment. This is especially useful before combining joint, digestive, and multivitamin products, since ingredients may overlap. Bring the package or a photo of the full label to the appointment. A targeted recommendation can spare your pet unnecessary products and give you a clearer way to track progress.
Frequently Asked Questions
Can I give my dog a multivitamin and a joint supplement at the same time?
Sometimes, but the labels should be checked together before you combine them. A multivitamin may already contain ingredients that overlap with a joint formula, and the total serving can matter as much as the individual products. Ask your veterinarian to review both products, especially if your dog has a health condition, eats a therapeutic diet, or takes medication. Avoid adding another supplement simply because it has a different name or format. Keep the product labels available so the ingredients and directions can be compared accurately.
Are dog supplements suitable for cats if the ingredient sounds familiar?
No: a familiar ingredient does not make a dog product suitable for a cat. Species-specific formulations and serving directions matter, and this roundup includes options labeled for both dogs and cats as well as dog-only products. Check the product label for the intended species before giving anything. If the label is unclear or your cat has an existing condition, ask a veterinarian first. Do not estimate a cat’s serving by scaling down the dog directions.
Should I choose a broad multivitamin or a supplement for one specific need?
Choose based on the reason you are considering a supplement, not the breadth of the label. A focused product may be easier to match to a digestive, joint, or skin-and-coat goal, while a multivitamin may appeal when you have a specific reason to seek broader daily support. Pets eating a complete diet may not need a general vitamin, so check with your veterinarian before adding one. Also compare ingredients with your pet’s food and other supplements to avoid unnecessary overlap. If you are unsure which need matters most, start by discussing your pet’s diet and symptoms with a professional.
How do I choose between a chew, capsule, oil, and powder?
Choose the format your pet can take reliably and that you can measure consistently. Chews may be straightforward for dogs that accept them, while capsules can work for pets that take pills or tolerate them hidden in food. Oil and powder can be mixed into meals, but a pet that leaves food behind may not receive a consistent serving. Consider flavor, texture, storage instructions, and whether the daily directions fit your routine. If your pet rejects one format, ask a veterinarian whether a different product type can serve the same purpose.
When should I contact a veterinarian instead of trying a supplement?
Contact a veterinarian when symptoms are persistent, severe, sudden, or getting worse, rather than relying on a supplement to address them. Pain, repeated digestive problems, ongoing itching, or changes in appetite and energy can have causes that need diagnosis. Ask for guidance before starting a supplement if your pet takes medication, has a chronic condition, or follows a prescribed diet. A veterinarian can also help determine whether a supplement is appropriate and how to track a response. Bring the product label so the discussion covers its specific ingredients and serving directions.
Conclusion
For the best overall choice, I’d start with Nutramax Proviable when digestive support is the priority and the dog-and-cat suitability fits your household. For a focused joint-care option, choose Nutramax Cosequin; VetIQ is another joint-oriented pick to compare. For omega-3 support, Native Pet Fish Oil suits buyers looking for an oil format, while Zesty Paws Salmon Oil offers another route. For broad daily support, Pet Honesty 10-in-1 or the 24-in-1 chews may suit buyers seeking a multivitamin, while Native Pet Senior is the more age-specific powder choice. For beginners, I’d favor a clearly targeted product in a format your pet accepts over stacking several broad supplements; confirm the choice with your veterinarian if your pet has health concerns or takes medication.
Columbus Day / Indigenous Peoples' Day Picks
long weekend sales
As an affiliate, we earn on qualifying purchases.
