10 Best Nutrition Supplements for Dogs 2025: According to Reviews | Chewy

The 10 Best Nutrition Supplements for Dogs

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How we created this nutrition supplement list

We leveraged input from our veterinarians and artificial intelligence to identify key considerations to help you find the best nutrition supplements for dog.
We scanned thousands of customer reviews and ratings and scored each product based on its performance against each of the key considerations. We then considered how popular a product is with Chewy customers and combined that with its key consideration scores to create the list of the best nutrition supplements for dogs.

Key nutrition supplement considerations

Dosage and Administration

Effectiveness

Ingredients

Nutrient Content

1
Tomlyn Nutri-Cal Malt Flavored Gel High Calorie Supplement for Dogs, 4.25-oz tube
Tomlyn Nutri-Cal Malt Flavored Gel High Calorie Supplement for Dogs, 4.25-oz tube
Tomlyn Nutri-Cal Malt Flavored Gel High Calorie Supplement for Dogs, 4.25-oz tube
Tomlyn Nutri-Cal Malt Flavored Gel High Calorie Supplement for Dogs, 4.25-oz tube
Tomlyn Nutri-Cal Malt Flavored Gel High Calorie Supplement for Dogs, 4.25-oz tube
Tomlyn Nutri-Cal Malt Flavored Gel High Calorie Supplement for Dogs, 4.25-oz tube
Tomlyn Nutri-Cal Malt Flavored Gel High Calorie Supplement for Dogs, 4.25-oz tube
Tomlyn Nutri-Cal Malt Flavored Gel High Calorie Supplement for Dogs, 4.25-oz tube

Tomlyn Nutri-Cal Malt Flavored Gel High Calorie Supplement for Dogs, 4.25-oz tube

Rated 4.6 out of 5 stars
748
$15.99Chewy Price
($3.77/oz)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Dosage and Administration

4.4/5
Great

Effectiveness

4.5/5
Great

Ingredients

4.5/5
Great

Nutrient Content

4.4/5
Great

Is this nutrition supplement right for my pet?

Breed Size

All Breeds

Lifestage

All Lifestages, Adult

Top Ingredients

Corn Syrup, Soybean Oil, Malt Syrup, Cod Liver Oil, Cane Molasses

Food Flavor

Grain
2
Native Pet Beef Bone Broth Powder Grain-Free Dog & Cat Food Topper, 4.75-oz
Native Pet Beef Bone Broth Powder Grain-Free Dog & Cat Food Topper, 4.75-oz
Native Pet Beef Bone Broth Powder Grain-Free Dog & Cat Food Topper, 4.75-oz
Native Pet Beef Bone Broth Powder Grain-Free Dog & Cat Food Topper, 4.75-oz
Native Pet Beef Bone Broth Powder Grain-Free Dog & Cat Food Topper, 4.75-oz
Native Pet Beef Bone Broth Powder Grain-Free Dog & Cat Food Topper, 4.75-oz
Native Pet Beef Bone Broth Powder Grain-Free Dog & Cat Food Topper, 4.75-oz

Native Pet Beef Bone Broth Powder Grain-Free Dog & Cat Food Topper, 4.75-oz

Rated 4.5 out of 5 stars
383
$19.99Chewy Price
($4.21/oz)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Dosage and Administration

4.5/5
Great

Effectiveness

4.5/5
Great

Ingredients

4.5/5
Great

Nutrient Content

4.6/5
Excellent

Is this nutrition supplement right for my pet?

Breed Size

All Breeds

Lifestage

All Lifestages, Adult

Top Ingredients

Beef Bone Broth, Sunflower Lecithin

Special Diet

High-Protein, Limited Ingredient Diet, Human-Grade, Gluten Free...
3
Vetoquinol Nutri-Cal Gel High Calorie Supplement for Cats & Dogs, 4.25-oz tube
Vetoquinol Nutri-Cal Gel High Calorie Supplement for Cats & Dogs, 4.25-oz tube

Vetoquinol Nutri-Cal Gel High Calorie Supplement for Cats & Dogs, 4.25-oz tube

Rated 4.4 out of 5 stars
859
$15.99Chewy Price
($3.77/oz)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Dosage and Administration

4.5/5
Great

Effectiveness

4.5/5
Great

Ingredients

4.5/5
Great

Nutrient Content

4.4/5
Great

Is this nutrition supplement right for my pet?

Breed Size

All Breeds

Lifestage

All Lifestages, Adult

Top Ingredients

Corn Syrup, Soybean Oil, Malt Syrup, Water, Fish Oil

Food Flavor

Unflavored
4
PetAg Esbilac Puppy Milk Replacer Powder for Puppies, 12-oz can
PetAg Esbilac Puppy Milk Replacer Powder for Puppies, 12-oz can
PetAg Esbilac Puppy Milk Replacer Powder for Puppies, 12-oz can
PetAg Esbilac Puppy Milk Replacer Powder for Puppies, 12-oz can
PetAg Esbilac Puppy Milk Replacer Powder for Puppies, 12-oz can
PetAg Esbilac Puppy Milk Replacer Powder for Puppies, 12-oz can
PetAg Esbilac Puppy Milk Replacer Powder for Puppies, 12-oz can

PetAg Esbilac Puppy Milk Replacer Powder for Puppies, 12-oz can

Rated 4.7 out of 5 stars
313
$31.15Chewy Price
($2.60/oz)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Dosage and Administration

4.4/5
Great

Effectiveness

4.6/5
Excellent

Ingredients

4.5/5
Great

Nutrient Content

4.4/5
Great

Is this nutrition supplement right for my pet?

Breed Size

All Breeds

Lifestage

Puppy

Top Ingredients

Vegetable Oil (With Tocopherols And Ascorbyl Palmitate (Preservatives), Rosemary Extract), Casein, Dried Whey Protein Concentrate, Maltodextrins

Special Diet

High Fat
5
Rx Vitamins Amino B-Plex Liquid Nutritional Supplement for Cats & Dogs, 4-fl oz bottle
Rx Vitamins Amino B-Plex Liquid Nutritional Supplement for Cats & Dogs, 4-fl oz bottle
Rx Vitamins Amino B-Plex Liquid Nutritional Supplement for Cats & Dogs, 4-fl oz bottle
Rx Vitamins Amino B-Plex Liquid Nutritional Supplement for Cats & Dogs, 4-fl oz bottle
Rx Vitamins Amino B-Plex Liquid Nutritional Supplement for Cats & Dogs, 4-fl oz bottle
Rx Vitamins Amino B-Plex Liquid Nutritional Supplement for Cats & Dogs, 4-fl oz bottle
Rx Vitamins Amino B-Plex Liquid Nutritional Supplement for Cats & Dogs, 4-fl oz bottle

Rx Vitamins Amino B-Plex Liquid Nutritional Supplement for Cats & Dogs, 4-fl oz bottle

Rated 4.4 out of 5 stars
174
$18.50Chewy Price
($4.63/fl oz)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Dosage and Administration

4.4/5
Great

Effectiveness

4.4/5
Great

Ingredients

4.4/5
Great

Nutrient Content

4.4/5
Great

Is this nutrition supplement right for my pet?

Breed Size

All Breeds

Lifestage

All Lifestages, Adult

Top Ingredients

Proprietary Amino Acid Blend (Includes Lysine, Methionine, Phenylalanine, Taurine, Threonine

Food Flavor

Unflavored
6
Animal Essentials Sea-Cal Dog & Cat Supplement, 12-oz
Animal Essentials Sea-Cal Dog & Cat Supplement, 12-oz
Animal Essentials Sea-Cal Dog & Cat Supplement, 12-oz

Animal Essentials Sea-Cal Dog & Cat Supplement, 12-oz

Rated 4.5 out of 5 stars
108
$24.99Chewy Price
($2.09/oz)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Dosage and Administration

4.5/5
Great

Effectiveness

4.5/5
Great

Ingredients

4.6/5
Excellent

Nutrient Content

4.5/5
Great

Is this nutrition supplement right for my pet?

Breed Size

All Breeds

Lifestage

All Lifestages, Adult

Top Ingredient

Dehydrated Seaweed Meal

Special Diet

Human-Grade, High Calcium, Organic, Plant Based
7
PetAg Dyne High Calorie Liquid Nutritional Supplement for Dogs & Puppies 8 Weeks & Older, 32-fl oz bottle
PetAg Dyne High Calorie Liquid Nutritional Supplement for Dogs & Puppies 8 Weeks & Older, 32-fl oz bottle
PetAg Dyne High Calorie Liquid Nutritional Supplement for Dogs & Puppies 8 Weeks & Older, 32-fl oz bottle
PetAg Dyne High Calorie Liquid Nutritional Supplement for Dogs & Puppies 8 Weeks & Older, 32-fl oz bottle
PetAg Dyne High Calorie Liquid Nutritional Supplement for Dogs & Puppies 8 Weeks & Older, 32-fl oz bottle

PetAg Dyne High Calorie Liquid Nutritional Supplement for Dogs & Puppies 8 Weeks & Older, 32-fl oz bottle

Rated 4.4 out of 5 stars
624
$29.35Chewy Price
($0.92/fl oz)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Dosage and Administration

4.5/5
Great

Effectiveness

4.5/5
Great

Ingredients

4.5/5
Great

Nutrient Content

4.6/5
Excellent

Is this nutrition supplement right for my pet?

Breed Size

All Breeds

Lifestage

All Lifestages, Adult

Top Ingredients

Soybean Oil, Sugar, Water, Glycerin, Dried Skimmed Milk

Special Diet

High Fat
8
Annamaet Enhance Raw & Home Cook Meal Dog Vitamin & Mineral Supplement, 8.5-oz
Annamaet Enhance Raw & Home Cook Meal Dog Vitamin & Mineral Supplement, 8.5-oz
Annamaet Enhance Raw & Home Cook Meal Dog Vitamin & Mineral Supplement, 8.5-oz
Annamaet Enhance Raw & Home Cook Meal Dog Vitamin & Mineral Supplement, 8.5-oz
Annamaet Enhance Raw & Home Cook Meal Dog Vitamin & Mineral Supplement, 8.5-oz

Annamaet Enhance Raw & Home Cook Meal Dog Vitamin & Mineral Supplement, 8.5-oz

Rated 4.3 out of 5 stars
65
$56.40Chewy Price
($6.64/oz)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Dosage and Administration

4.3/5
Great

Effectiveness

4.3/5
Great

Ingredients

4.4/5
Great

Nutrient Content

4.3/5
Great

Is this nutrition supplement right for my pet?

Breed Size

All Breeds

Lifestage

All Lifestages, Adult

Top Ingredients

Seaweed-Derived Calcium (Lithothamnium Corallioides), Choline Bitartrate, Sea Salt, Taurine, Magnesium Amino Acid Chelate

Special Diet

Human-Grade, Limited Ingredient Diet
9
Zesty Paws Milk Replacement Supplement Powder for Puppies & Senior Dogs, 12-oz bag
Zesty Paws Milk Replacement Supplement Powder for Puppies & Senior Dogs, 12-oz bag
Zesty Paws Milk Replacement Supplement Powder for Puppies & Senior Dogs, 12-oz bag
Zesty Paws Milk Replacement Supplement Powder for Puppies & Senior Dogs, 12-oz bag
Zesty Paws Milk Replacement Supplement Powder for Puppies & Senior Dogs, 12-oz bag
Zesty Paws Milk Replacement Supplement Powder for Puppies & Senior Dogs, 12-oz bag
Zesty Paws Milk Replacement Supplement Powder for Puppies & Senior Dogs, 12-oz bag
Zesty Paws Milk Replacement Supplement Powder for Puppies & Senior Dogs, 12-oz bag
Zesty Paws Milk Replacement Supplement Powder for Puppies & Senior Dogs, 12-oz bag

Zesty Paws Milk Replacement Supplement Powder for Puppies & Senior Dogs, 12-oz bag

Rated 4.5 out of 5 stars
27
$34.97Chewy Price
($2.92/oz)
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Dosage and Administration

4.5/5
Great

Effectiveness

4.8/5
Excellent

Ingredients

4.6/5
Excellent

Nutrient Content

4.5/5
Great

Is this nutrition supplement right for my pet?

Breed Size

All Breeds

Lifestage

Senior

Top Ingredients

Cream, Coconut Oil, Whey Protein Concentrate, Sodium Caseinate, Colostrum (Bovine)

Packaging Type

Bag
10
Under the Weather Ready Cal High Calorie Food Nutritional Gel Dog Supplement, 100-cc syringe
Under the Weather Ready Cal High Calorie Food Nutritional Gel Dog Supplement, 100-cc syringe
Under the Weather Ready Cal High Calorie Food Nutritional Gel Dog Supplement, 100-cc syringe
Under the Weather Ready Cal High Calorie Food Nutritional Gel Dog Supplement, 100-cc syringe
Under the Weather Ready Cal High Calorie Food Nutritional Gel Dog Supplement, 100-cc syringe

Under the Weather Ready Cal High Calorie Food Nutritional Gel Dog Supplement, 100-cc syringe

Rated 4.2 out of 5 stars
95
$21.98Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Dosage and Administration

4.0/5
Great

Effectiveness

4.3/5
Great

Ingredients

4.0/5
Great

Nutrient Content

3.9/5
Good

Is this nutrition supplement right for my pet?

Breed Size

All Breeds

Lifestage

All Lifestages, Adult

Top Ingredients

Malt Syrup, Soybean Oil, Corn Syrup, Cane Molasses, Salmon Oil

Food Flavor

Seafood & Fish