The Best Cat Supplements & Vitamins

Looking for the best Cat Supplements & Vitamins?

Discover now our comparison of the best Cat Supplements & Vitamins. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Cat Supplements & Vitamins are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Cat Supplements & Vitamins in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

3,471 Consomer Reviews

Omega 3 Fish Oil for Cats - Better Than Salmon Oil for Cats - Kitten + Cat Vitamins and Supplements - Cat Health Supplies - Cat Dandruff Treatment - Liquid Fish Oil for Pets - Cat Shedding Products

Reduce Shedding + Improve Skin and Coat - Plano Paws Wild Caught Omega 3 for Cats is made with pure Anchovies, Herring, Mackerel, and Sardines from the clear ocean waters off the coast of Iceland.
Low Odor, Safe + Effective - Our pet liquid fish oil is human grade and molecularly distilled to remove harmful toxins and heavy metals to support joint health, skin, coat, heart, + immune system.
For All Breeds and Ages - Our fish oil for cats liquid pump makes it easy to give your cat omega 3 oils they need to stay healthy and happy. Just squirt the fish oil onto your kitten or cats food.
Sustainably Sourced - Our omega 3 fish oil cat supplement is loaded with healthy DHA and EPA omega 3 for cats. Cat fish oil supplements may provide allergy and itch relief for cats.
Our Mission - Plano Paws makes cat treats, cat health supplies and cat supplements you can trust. Plano Paws lives by 3 core principles. 1. Safe Ingredients. 2. Outstanding Effectiveness. 3. Exceptional Service.

SaleNo. 2

Wholistic Pet Organics Feline Complete: Cat Multivitamins Powder - 8 oz - Cat Probiotics for Indoor Cats - Immune Support Supplement for Cats - Essential Vitamins and Supplement for Cats Skin & Coat

OVERALL WELLNESS SUPPORT: Wholistic Feline Complete is a super-premium cat food supplement loaded with multivitamins for cats and a key source of healthy protein; the all-in-one whole food supplement contains vitamins, minerals, prebiotics, probiotics, digestive enzymes, essential fatty acids, and antioxidants
SEE THE RESULTS: This daily cat vitamin powder features many organic ingredients, is easily digestible when mixed into food, and is ideal for cats of all ages; Wholistic Feline Complete is designed for your pet’s long-term health with most owners noticing a distinct improvement in their pet’s appearance in just a few weeks
RESTORE GUT HEALTH: Wholistic Feline Complete has no fillers, synthetics, GMOs or artificial flavoring, only natural ingredients chosen for a healthy, normal functioning digestive system; it may also help regulate normal immune function, eliminate damaging free radicals, alleviate allergy symptoms, and promote normal cell, tissue and organ function
TRUSTED BY PROFESSIONALS: Wholistic Pet Organics has been providing premium pet supplements to veterinarians for over 15 years; our local Bedford, NH based company is audited and inspected by the NASC, and we’re HACCP and GMP certified in all 50 states
BUY WITH CONFIDENCE: We pride ourselves in using only the highest quality ingredients and confidently stand behind all of our trusted pet products; order your cat multivitamin today to experience the Wholistic difference, and please feel free to contact us with any questions

No. 3

VetriScience Nu Cat Senior Multivitamin with Lysine for Cats - 30 Chews - Cat Supplements & Vitamins Designed to Support Heart, Eye and Brain Function, Immunity and Liver Health in Senior Cats

Complete cat multivitamin: From the veterinarian-formulated brand comes an all-in-one supplement that supports senior cats typically around 11 years of age with key nutrients not found in most cat food and that they cannot produce themselves
Comprehensive cat health formula: Packed with a full range of ingredients such as taurine, l-lysine, a vitamin b-complex, antioxidants, omega fatty acids and more for overall physical and mental wellbeing
Bite-sized chews: Our multivitamin comes in a tasty, fish-flavored chew making it easy to support your cat’s heart, eye, brain, reproductive, respiratory and liver health, immune function, and healthy skin and coat
Safe, high-quality ingredients: Our dog and cat supplements are certified by the National Animal Supplement Council (NASC), routinely undergo third-party testing and contain no hidden ingredients, artificial flavors, synthetic colors or preservatives
Veterinarian-formulated and approved: Formulated with the expertise of scientists and veterinarians, and trusted by over 15,000 veterinary clinics in the U.S., VetriScience only makes supplements that vets feel confident giving to their own pets

SaleNo. 4

VetriScience Vetri Lysine Plus - 120 Chews - Immune Support Cat Supplements and Vitamins with L-Lysine and DMG for Immunity and Respiratory Health

Immune support supplement for cats: From the veterinarian-formulated brand comes the daily immunity supplement designed to support immune system function, collagen formation, tissue repair, antioxidant activity and more
Comprehensive cat health formula: Vetri Lysine Plus is formulated with l-lysine and DMG to help produce antibodies, hormones, enzymes, vitamins, and more for proper immune function and protection
Bite-sized chews: Our great-tasting chews - naturally flavored with real chicken liver - are the easy way to help optimize immunity, respiratory health and eye health for your furry friend
Safe, high-quality ingredients: Our dog and cat supplements are certified by the National Animal Supplement Council (NASC), routinely undergo third-party testing and contain no hidden ingredients, artificial flavors, synthetic colors or preservatives
Veterinarian-formulated and approved: Formulated with the expertise of scientists and veterinarians, and trusted by over 15,000 veterinary clinics in the U.S., VetriScience only makes supplements that vets feel confident giving to their own pets

No. 5

Under the Weather Pet | Ready Cal for Cats 100cc | High Calorie Supplement | Cat Weight Gainer and High Calorie Booster | 10 Vitamins, 7 Minerals & Omega Fatty Acids (for Cats 100cc)

STIMULATES APPETITE - When your cat isn't getting proper nutrition due to reasons such as illness or medical procedures, this nutritional supplement gel will help restore your kitty's appetite to keep them healthy and strong
HELPS CAT GAIN WEIGHT - Filled with healthy ingredients to help your cat gain weight if they aren't eating properly
ENERGY BOOSTER - Vitamins, minerals, carbohydrates, and omega fatty acids are essential nutrients to boost your cats weight, appetite and energy
THE BEST FOR YOUR CAT - Ready Cal for Cats is veterinary-formulated with tasty flavor cats love to promote weight gain; Proudly manufactured in the USA without artificial flavors or dies

No. 6

Pet Honesty Cat Skin & Coat Health Chews - Omegas, Vitamin C + E, Biotin Supplement, Soothes Skin and Promotes Shiny Coat, Cat Supplements & Vitamins - Chicken (30-Day Supply)

A TEXTURE AND TASTE CATS LOVE: Pet Honesty’s Probiotics Gut + Immune Health is a delicious supplement that helps your cat experience less tummy troubles & a stronger immune response, since 70% of their immune system lives in their gut! Powerful wholesome ingredients are packed inside a unique texture format: it’s crunchy on the outside and creamy on the inside, offering a taste and texture combination that cats love.
HELP PROMOTE GUT, DIGESTIVE, & IMMUNE HEALTH: These easy-to-give chews contain key functional ingredients that support your cat’s gut & digestive health, help strengthen their immune system, and promote regularity & stool quality. Plus, with a taste and texture 9/10 cats love*, it’s a simple way to boost their health and help them feel their best, in a format more palatable than the common, messy powders. *Based on a 2023 feeding study
MADE WITH NATURAL & OTHER PREMIUM INGREDIENTS LIKE PROBIOTICS PREMIUM PREBIOTICS, & OMEGAS: Probiotics Gut + Immune Health chews are filled with health-supporting ingredients you can trust. Probiotics help maintain proper gut flora + support digestive health. Premium prebiotics support beneficial bacteria in the gut. Omegas promote a strong immune system. All in a delicious chicken flavor your cat will love!
PET HONESTY PLEDGE: A taste your pet will love & results you can trust. Made with the most effective natural + other premium ingredients. Formulated without corn, wheat, or soy. No artificial preservatives, colors, or flavors.
MANUFACTURED IN THE U.S.A. | NASC MEMBER COMPANY: All Pet Honesty products are made in the US with US and globally sourced ingredients and are produced in a GMP compliant facility that meets the highest safety standards so you can rest assured you're giving your pet the best quality product possible! Pet Honesty is also a NASC member company meaning it’s met the highest quality and compliance standards for pet supplements.

No. 7

Pet Honesty Cat Immune Support Lysine - Cat Allergy Relief - Sneezing, Runny Nose, Watery Eyes - Cat Supplements & Vitamins with Omega 3s, L-Lysine, Antioxidants, Colostrum - Chicken (30 Day Supply)

A TEXTURE AND TASTE CATS LOVE: Pet Honesty’s Immune Health Lysine is a delicious supplement that contains amino acids, prebiotics, antioxidants, & more to support your cat’s immune and respiratory health. Powerful wholesome ingredients are packed inside a unique texture format: it’s crunchy on the outside and creamy on the inside, offering a taste and texture combination that cats love.
HELP PROMOTE A STRONG IMMUNE AND RESPIRATORY SYSTEM: These easy-to-give chews contain key functional ingredients to support immune & respiratory health as well as their gut, digestion, skin, & overall health. Plus, with a taste and texture 4/5 cats love*, giving them a chew is a simple way to help boost their health and help them feel their best. *Based on a 2022 feeding study
MADE WITH NATURAL & OTHER PREMIUM INGREDIENTS LIKE LYSINE, COLOSTRUM, AND QUERCETIN: Immune Health Lysine chews are filled with health-supporting ingredients you can trust. Lysine, an essential amino acid, supports immune + respiratory health. Colostrum is filled with antibodies which help support the immune system and gut health. Quercetin has antioxidant properties that promote a normal inflammatory response. And they’re all in a delicious chicken flavored chew your cat will love!
PET HONESTY PLEDGE: A taste your pet will love & results you can trust. Made with the most effective natural + other premium ingredients. Formulated without corn, wheat, or soy. No artificial preservatives, colors, or flavors.
MANUFACTURED IN THE U.S.A. | NASC MEMBER COMPANY: All Pet Honesty products are made in the US with US and globally sourced ingredients and are produced in a GMP compliant facility that meets the highest safety standards so you can rest assured you're giving your pet the best quality product possible! Pet Honesty is also a NASC member company meaning it’s met the highest quality and compliance standards for pet supplements.

No. 8

Pet Honesty Cat Hip & Joint Health Chews - Glucosamine for Cats, Cat Joint Support Supplement, Cat Health Supplies & Hip Support, Cat Vitamins for Indoor Cats & Outdoor Cats - Chicken (30-Day Supply)

A TEXTURE AND TASTE CATS LOVE: Hip + Joint Health is a delicious chew that helps relieve stiffness and maintain mobility in your cat’s joints, so they can keep purring, playing, and pouncing! Powerful wholesome ingredients are packed inside a unique texture format that’s crunchy on the outside and creamy on the inside, offering a taste and texture combination that cats love.
HELP EASE JOINT STIFFNESS AND MAINTAIN JOINT MOBILITY : These easy-to-give chews contain key functional ingredients to help maintain joint mobility, ease joint stiffness, and offer support for cats with occasional joint discomfort. Plus, with a taste and texture 9/10 cats love, giving them a chew is a simple way to help them feel more comfortable and active again!
MADE WITH NATURAL & PREMIUM INGREDIENTS LIKE GLUCOSAMINE, GREEN LIPPED MUSSEL, AND CALCIUM FRUCTOBORATE: Glucosamine can help reduce joint discomfort and plays an important role in making the essential building blocks of the body’s joints, including ligaments, tendons, cartilage, and synovial fluid. Green Lipped Mussels contain Omega-3s and antioxidants to help support joint mobility. Calcium Fructoborate helps occasional joint stiffness and discomfort.
PET HONESTY PLEDGE: A taste your pet will love & results you can trust. Made with the most effective natural + premium ingredients. Formulated without corn, wheat, or soy. No artificial preservatives, colors, or flavors.
MADE IN THE U.S.A. | NASC MEMBER COMPANY: All PetHonesty products are made in the US with US and globally sourced ingredients and are produced in a GMP compliant facility that meets the highest safety standards so you can rest assured you're giving your pet the best quality product possible! PetHonesty is also a NASC member company meaning it’s met the highest quality and compliance standards for pet supplements.

No. 9

ULTIMATE PET NUTRITION Nutra Thrive™ Cat 40 in 1 Nutritional Supplement for Cats, Vitamins, Minerals, Probiotics, Enzymes, Antioxidants and Superfoods Blend, 30 Servings

PREMIUM FORMULA - This formula combines powerful probiotics with easily-absorbed vitamins, antioxidants, and digestive enzymes. By helping maintain a balance between ‘good’ bacteria and ‘bad’ bacteria, Nutra Thrive supports healthy digestion and higher energy levels — to help your cat live a long, happy life.*
FOOD TOPPER - Nutra Thrive is a chicken-flavored powder that can be added to any cat food. Each scoop of Nutra Thrive is packed with easily-absorbed vitamins, minerals, antioxidants, and digestive enzymes. The secret is in its 3-in-1 formula — Superfoods Blend, Super Feline Blend, and Probiotic-Enzyme Blend — which helps promote health and a balanced digestion.*
EASY TO USE - Nutra Thrive is easy to prepare, simply sprinkle one scoop per day over your cat's food!
THIRD PARTY TESTED - Quality is our number one priority here at Ultimate Pet Nutrition, so all of our products go through rigorous testing for quality, purity and potency at an independent, 3rd-party facility.
QUALITY INGREDIENTS - Nutra Thrive contains quality ingredients — and each one is hand-selected for maximum effectiveness and purity. However, we always recommend consulting with your veterinarian before beginning any new supplement.
MFG DATE - PLEASE NOTE, this product contains an MFG Date. This is the date the product was manufactured, it is NOT an expiration date.

No. 10

NaturVet VitaPet Senior Daily Vitamins for Cats Plus Glucosamine, Specifically Formulated to Provide Essential Minerals, 90 g, 60 Count

SENIOR CARE – Senior Cat Vitamins formulated specifically for senior Cats providing a full spectrum of daily essential vitamins and minerals.
INGREDIENTS THAT WORK - Formulated with Glucosamine to provide extra joint support essential to maintaining healthy joint function.
TASTES LIKE A TREAT - Wheat Free, Tasty Soft Chews for Cats Over the Age of 12 Weeks.
MADE IN THE USA and VETERINARIAN FORMULATED - All NaturVet products are veterinarian formulated and manufactured in the USA in an FDA audited, cGMP compliant facility.
SATISFACTION GUARANTEED - All NaturVet products come with a 100% satisfaction guarantee so if you aren't satisfied for any reason you can get a full refund!

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Last update on 2024-05-07 / Affiliate links / Images from Amazon Product Advertising API

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