Are you trying to find nutritional supplement for cats among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling nutritional supplement for cats on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 13 hours of research and did 25 nutritional supplement for cats tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best nutritional supplement for cats you can buy today
- Extra Calories & Vitamins - Tomlyn High Calorie nutritional gel for cats provides extra calories and vitamins for picky eaters, and cats who need additional nutritional support.
- Daily Support for Your Cat - Regular use of Tomlyn Nutri-Cal can help ensure your cat gets the essential nutrients needed for optimal health and well-being.
- Cat Calorie Supplement - Nutri-Cal for Cats helps support a healthy appetite and provides easy-to-digest calories to pets who are rapidly growing, have reduced appetites, or very active.
- Rich in Omegas - Our cat nutritional supplement is rich in omega-3, omega-6, and omega-9 fatty acids to support heart, skin, and joint health in your pet.
- Easy to Administer- Nutri-Cal can be given directly from the tube, added to food, or administered as a treat, providing flexibility in dosing with a malty taste that your cat will find irresistible.
- A Texture and Taste Cats Love: Pet Honesty’s Multivitamin for cats is a delicious supplement that contains essential vitamins, minerals, and nutrients to support your cat’s overall health. Powerful, wholesome ingredients are packed inside a unique texture format: crunchy on the outside and creamy on the inside, offering a taste and texture combination that cats love.
- Help Support Overall Health & Immune Function: These easy-to-give chews contain key functional ingredients to support overall immune, heart, joint, skin, and gut health. Plus, with a taste and texture 4/5 cats love*, giving them a chew is a simple way to ensure your cat is getting a well-rounded variety of important nutrients added to their diet. *Based on a 2022 feeding study
- Made with Natural & Other Premium Ingredients Like Lysine, Beta Glucan, and Omega-3s: Multivitamin chews are filled with health-supporting ingredients you can trust. Lysine, an essential amino acid, supports immune and respiratory health. Beta Glucan, a premium prebiotic, supports gut and digestive health. Omega-3s, fatty acids from fish oil, flaxseed, and green-lipped mussels, promote skin, coat, and joint health. All in a delicious chicken-flavored chew your cat will love!
- Pet Honesty Pledge: A taste your pet will love and results you can trust. Made with the most effective natural and 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 has met the highest quality and compliance standards for pet supplements.
- 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
- Nutritional gel for pets who need extra calories and vitamins; also for growing puppies and kittens
- Appetite stimulant, calorie booster, weight gainer for finicky or aging pets or pets refusing food
- Nutri-Cal for dogs and cats also acts as an extra energy source; benefits hunting and working dogs
- High-calorie pet supplement; contains omega-3 and omega-6 essential fatty acids and multivitamins
- Palatable, simple to administer, easily-digested gel; accessible calories support a healthy appetite
- Cat multivitamin for overall health – Your cat has unique nutritional needs. Our formula complements your kitty’s balanced meals to help maintain overall health and well-being.
- 10+ essential vitamins – Our formula supports cardiovascular and overall health with vitamin A, B vitamins, and vitamins C and E for antioxidant support, so your cat can live their best life (all nine of them!).
- Probiotics and other nutrients – Cat Mix supports digestive health with cat-friendly probiotic strains. It also promotes eye, kidney and pancreatic health with amino acids arginine and taurine.
- Ingredients matter – We use the finest raw ingredients with the quality and purity you deserve. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every one.
- Live your healthiest life – We believe the answers to a healthier life are in reach, and that scientific research is the key to getting there. That’s why so many of our formulas feature specific ingredients and amounts based on scientific studies.
- BOOSTS HEALTHY WEIGHT GAIN: Specially formulated to help cats with poor appetites regain essential calories. Whether your feline friend is recovering from illness, dealing with stress, or just needs extra support, this supplement helps prevent weight loss while encouraging healthy weight gain with only 1-2 scoops a day.
- STIMULATES APPETITE: When your cat isn't getting proper nutrition due to reasons such as illness or medical procedures, this nutritional supplement powder will help restore your kitty's appetite to keep them healthy and strong for the years to come.
- ENERGY BOOSTER: Packed with Essential Nutrients, each serving contains 20 calories, 9 essential vitamins, and 6 vital minerals to boost energy, strengthen immunity, and improve overall health. Its carefully crafted formula is designed to support underweight cats, seniors, and kittens alike.
- THE BEST FOR YOUR CAT: Ready Cal for Cats is vet-formulated to provide the essential calories your cat needs daily to gain or maintain a healthy weight. With a savory rotisserie chicken flavor cats love to promote weight gain. Proudly manufactured in the USA without artificial flavors or dyes.
- 【15 in 1 Cat Multivitamin】 Rich natural cat supplement containing 15 important nutrients, such as glucosamine, Vitamin C, Vitamin D (Cholealciferol) and many others. Offers a unique and effective blend of cat supplements & vitamins, including 6 probiotics, glucosamine, promoting your pet's overall wellbeing.
- 【Cat Hip & Joint Support】Our cat vitamins multivitamin provides hip and joint support, helping to reduce inflammation & improve flexibility, enabling your cat to enjoy better mobility and a more active lifestyle.
- 【Cat Skin & Coat Health】The cat multivitamins and minerals are great for increasing mobility and flexibility, protecting cat joints health, providing relief in inflammation, skin & coat issues and better the digestive system of your furry friends!
- 【Cat Urinary Tract Support With Cranberry】Empower your cat with a natural pet infection UTI treatment that ensures urinary tract health. Our liquid cat vitamins drops, enriched with cranberry extract provide relief for pets with urinary infections. The cranberries serve as a deterrent to kidney stones and foster bladder health.
- 【15 in 1 Cat Multivitamin Supplement】 We put 15 cat vitamins together for all-round cat health balance. Liquid formula makes it more easy for small or senior cats. Shake well before use. It can be given directly to your cat orally, mixed with their food, or added to their water.
- SKIN & COAT NOURISHMENT: Fish oil for dogs and cat like Wild Alaskan Salmon Oil provides omega-3 fatty acids, helping maintain a shiny coat and nourished skin
- OMEGA 3 HEALTH SUPPORT: Our omega 3 fish oil for dogs and cats is packed with EPA and DHA, supporting overall pet health, supporting the immune system, joints, and heart function
- EASY-TO-MIX FORMULA: Avoid capsules with this easy salmon oil for cats and dogs; simply add a few pumps to food for a nutritious boost
- NOURISHES SKIN: This cat and dog oil for skin and coat is gentle, making it a key part of cat and dog health supplies
- BOOST IMMUNE SYSTEM: Rich in omega 3, this cat and dog salmon oil not only supports skin and coat health but also strengthens immune function and overall well-being, fitting dog health needs
- Number 1 veterinarian-recommended cat probiotic brand to support digestive health (Kantar Veterinary Tracker, 2021), making it an excellent cat supplement
- Purina Pro Plan Sensitive stomach cat food supplement for the dietary management of kittens and adult cats with cat diarrhea
- Digestive Care Cat Food supplement containing probiotics proven to promote intestinal health and balance
- FortiFlora cat vitamins and supplements have antioxidants to support a robust immune system and contain antioxidants for cats
- Easy-to-feed probiotic powder
- HIGH PROTEIN MEAL TOPPER: NutrientBoost Meal Topper is a great addition to your cat's favorite meal with every bite powered by plasma or used as their favorite cat treat..
- POWERED BY PLASMA: A natural source of protein proven to support digestive health; This gut-friendly ingredient is proven to aid in better digestion and nutrient absorption
- SUPERFOODS THAT SUPPORT GUT HEALTH: A healthy gut helps support the immune system and overall health of your pets; intestinal inflammation can block vitamins and nutrient but NutrientBoost helps maintain a healthy gut to support absorption of key nutrients and minerals
- SIMPLE INGREDIENTS: With ingredients you can see and recognize, Solid Gold NutrientBoost grain free meal toppers only uses all natural ingredients
- DAILY SUPPORT - Veterinarian formulated paw-gel that contains daily vitamins and minerals to keep your cat looking and feeling their best.
- IRRESISTIBLE TASTE - Great taste and paw-based application make this a convenient cat calming treat. No tricks or pill pockets needed!
- QUALITY FORMULA - Blend of vitamins and minerals to support cats' nutritional needs. No petroleum jelly, wheat, corn, soy, artificial colors or flavors.
- MADE BY VETS - Formulated by veterinarians, all Nutri-Vet products are made to the highest standards of quality and consistency.
- USA MADE - Made in the USA with premium globally sourced incredients you can trust. All Nutri-Vet supplements carry the National Animal Supplement Council (NASC) quality seal.
- Nutritional oral gel for pets who need extra calories and vitamins; ideal for pets refusing food
- Appetite stimulant, calorie booster, weight gainer for fussy eaters; veterinarian recommended
- Nutri-Stat high-calorie gel; concentrated source of vitamins and minerals, ideal for growing pets
- Contains omega-3 and omega-6 essential fatty acids to support healthy heart, skin and joints
- Palatable, simple to administer, easily-digested gel; accessible calories support a healthy appetite
- HEALTHY CATS: Balanced omegas, yucca, kelp & dietary fiber to support skin & coat, healthy digestion, maintained energy levels, and a healthy immune response
- POWER: Powders are the most potent way to deliver efficacious & fresh ingredients
- PURITY: We use patented cold process manufacturing technology for maximum nutritional value
- PERFORMANCE: Now comes with enhanced flavor (think savory, meaty, or umami) so even the pickiest of eaters can experience and benefit from our propriety, non-GMO superfood blend
- VETERINARIAN FORMULATED: Made in the USA from high-quality ingredients to help pets live their best lives ever when fed daily
- HIGH-CALORIE WEIGHT GAINER for DOGS and CATS - Miracle Vet dog high-calorie weight gain multivitamin supplement is packed with calories and essential vitamins, and minerals to support overall pet health and formulated especially for multiple purposes, including senior dog supplements, dog prenatal vitamins, and dog electrolytes
- 29 VITAMINS & MINERALS - This cat and dog multivitamin is packed with 29 essential vitamins and minerals, including calcium for dogs and fish oil for cats, designed to support your pet's overall health and well-being. Ideal as senior dog vitamins, and dog food supplements, this versatile formula also works as a dog muscle builder and dog food topper for picky eaters ensuring your furry friend gets all the nutrients they need to thrive
- #1 INGREDIENT IS OMEGA-3 FISH OIL - Miracle Vet Weight Gain supplement comes packed with omega-3 fish oil, which promotes healthy skin and coat while providing a natural energy source. Ideal for cat, dog moms and pet care enthusiasts, this dog and cat supplement support the overall health of your furry family members. Additional fish oil health benefits: protects the heart, provides support for dry, flaky skin in allergy, helps slow down the progression of kidney disease, aids arthritic joints
- EASY TO USE NUTRITIONAL SUPPLEMENT - Our weight gainer for dog and cat multivitamin is simple to incorporate into your pet's daily routine, whether mixed with their regular dog food, used as a dog food topper for picky eaters, or added to water. Ideal for small breed dogs, senior dogs, and puppies, this dog and cat nutritional supplement is perfect for pet owners looking to improve their pet's health, muscle growth, and weight gain. Give your furry friend the care they deserve with Miracle Vet
- APPETITE STIMULANT for PETS - Supportive appetite stimulant for dogs and cats will entice even the most finicky eaters, ensuring they get the vitamins and nutrients they need to thrive, including dog electrolytes and calcium for dogs and cats. It caters to various pet needs, making it ideal for cat and dog care. From weight gain and appetite stimulation to senior dog care and prenatal support, this all-in-one formula is perfect for pet parents who want the best for their furry companions
- VET-REVIEWED - Our veterinarian reviewed recipe weight gainer and multivitamin has been designed to be suitable for pets of all ages and sizes. Safe for your pet, no matter their age or breed. Miracle Vet pet supplements are approved by Dr. Christine Priest DVM. CA, USA. Reviewed for quality, safety, effectiveness. Made in the USA and using all natural, vet-approved ingredients with added vitamins and minerals
- NATURAL and HEALTHY - Natural with Added Vitamins and Minerals. Safe and healthy. Free of polypropylene (safe for cats), glycerine, artificial colors, trans fats
- CHOOSING A PROBIOTIC FOR YOUR PET - Cat probiotics are used to boost the immune system, aid in digestion leading to improvements in their mood, fur & skin appearance, breath & overall health. Probiotics for cats may also be useful after surgery or if your pet is prone to digestive issues. With a guaranteed amount of four different live and active cultures as well as a prebiotic inulin to nourish and promote the growth of good bacteria, you will see a difference in how your pet feels and acts.
- GUARANTEED QUALITY - Inulin is a soluble fiber found in a wide variety of fruits, vegetables, and herbs. It is a prebiotic that feeds good bacteria to the gut, and nourish colon cells. This cat probiotic is used to help promote weight loss, relieve constipation, diarrhea, & help control diabetes. Inulin is not digested or absorbed in the stomach. Once consumed it then goes straight to the bowels where bacteria is able to use it for good. Advita is microencapsulated for better long term efficacy.
- HEALTHY IMMUNE SYSTEM - Advita is an encapsulated probiotic and won't activate until it reaches the GI Digestive System. Advita Probiotic Powder contains Vitamins A, E, and C. Vitamin A has been proven to support healthy eyes, including night vision, and skin health. Vitamin E supports the immune system and growth of red blood cells. Vitamin C is an important antioxidant for your pet. Use daily to help maintain your pet's appetite, digressional track, and healthy, shiny and soft coat.
- WHEN & HOW TO USE - Advita Probiotic is designed for daily use to maintain appetite, digestion, and normal stool consistency in dogs and puppies. Also, beneficial before and after veterinary procedures, during diet changes, and when boarding or traveling. Mix this fortiflora for cats powder packet in with their water bowl under the supervision of your veterinarian.
- EASY TO ADMINISTER - Advita Probiotic Powder won't disrupt the taste for your pet, giving them the benefits without noticing any change. Even the pickiest of dogs or cats can receive their probiotic on a regular and daily basis where they look forward to meal time. Simply mix the powder packet in with their food or favorite snack. For best results add Advita Probiotic daily to your pet's breakfast to start their day off right.
- Comprehensive Feline Daily Supplement: The Feline Whole Body Support is a daily supplement for cats that supports all body systems with nutrient-rich whole food ingredients and organ extracts
- Multisystem Health Supplement: This cat supplement is formulated to provide a solid nutritional foundation for multisystem support and daily maintenance; this supplement can fill nutritional gaps
- Nutritional Supplement for Cat Health: This whole-body support supplement can be administered as a whole or crushed tablet dosed directly or mixed with food
- Daily Cat Supplement Dosing: Administer one cat nutritional supplement tablet twice per day, or as directed by a medical professional
- About Standard Process: Standard Process has been an industry leader in whole food based nutritional supplements for over 95 years
- Help your cat BOUNCE BACK
- Fluid therapy for cats during recuperation following surgery or sickness
- Contains ESSENTIAL NUTRIENTS ANTIOXIDANTS OMEGAS and PREBIOTICS
- Formulated to PROMOTE HYDRATION, NUTRITION and IMMUNE SUPPORT
- Promote EATING and DRINKING during recovery
- Age range description: All Life Stages
- Can be given with or without food
- Joint Health Support for Cats: Cosequin, the #1 veterinarian recommended retail joint health supplement brand, is formulated to help support healthy joints in cats. Contains glucosamine hydrochloride and sodium chondroitin sulfate
- Omega-3 Fatty Acids: Each soft chew also contains omega-3 fatty acids to help support skin and coat health, and overall wellness
- Manufactured in the United States with Globally Sourced Ingredients: Cosequin is a high-quality, cat joint supplement
- From the #1 Veterinarian Recommended Supplement Company*: Nutramax Laboratories Veterinary Sciences has been a leader in pet health for over 30 years, and provides supplements to support joint health, digestive health, and overall wellness
- Backed by Science: Nutramax Laboratories Veterinary Sciences supplements are veterinarian formulated with high-quality ingredients to ensure your pet is receiving a safe supplement
- Vet-Developed Formula for Multi-Benefit Support – Nutra Thrive combines high-quality ingredients to support your cat’s mobility, immune system, digestion, and overall well-being.
- Joint & Mobility Support – Chicken collagen helps maintain strong, flexible joints, promoting an active lifestyle for cats of all ages.
- Essential Vitamins & Minerals – Contains over 15 veterinarian-selected vitamins and minerals, including Magnesium, Biotin, and Riboflavin, to support whole-body health.
- Gut & Immune Health – Includes 4 powerful probiotics and digestive enzymes to help support a healthy gut, smooth digestion, and a strong immune response.
- Easy-to-Use Powder with Delicious Flavor – Simply mix with your cat’s food; the tasty chicken flavor makes it easy to give daily.
- Quality You Can Trust – Rigorously tested by an independent third-party lab to ensure safety, potency, and effectiveness. PLEASE NOTE, this product contains an MFG Date. This is the date the product was manufactured. It is NOT an expiration date.
- 2-in-1 Nutritional Gel: Our nutritional gel is fortified with colostrum, a natural source of immunoglobulins, growth factors and essential nutrients. These ingredients help relieve allergic itching in dogs and work together to strengthen your pet's immune system and help post-surgical pets/puppies withstand environmental stressors.
- High-Calorie Energy Boost: This high-calorie gel is packed with calorie-dense nutrients to provide your dog with the extra energy they need. Ideal for active dogs, working breeds, or pets needing weight gain support, this helps maintain energy levels and supports recovery from illness or fatigue
- Easy to Accept for Senior Pets: Formulated with high-quality ingredients and a naturally appealing flavor, our colostrum nutritional gel helps encourage appetite — especially in older pets who may eat less with age
- Ideal for All Pets: Suitable for dogs and cats of all ages, breeds, and sizes, this gel provides essential nutrients for overall health. Whether your pet is a puppy or kitten or a large dog, this supplement supports their vitality and well-being
- Trusted Ingredients: Crafted with only the high-quality, natural ingredients, our gel is free from artificial additives, fillers. Every batch is carefully formulated to ensure purity, giving you peace of mind that your pet is receiving a premium, trustworthy supplement.
- Special Care Tips: Our gel contains a higher level of colostrum protein. If unsure about your pet’s tolerance, start with 1/3 of the suggested amount, monitor closely, and gradually increase to 2/3, then to the full amount if well tolerated.
How to choose a good nutritional supplement for cats
Does the idea of finding a fantastic nutritional supplement for cats make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in nutritional supplement for cats. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top nutritional supplement for cats products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top nutritional supplement for cats on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top nutritional supplement for cats brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top nutritional supplement for cats based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the nutritional supplement for cats were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good nutritional supplement for cats, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your nutritional supplement for cats.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting nutritional supplement for cats for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our nutritional supplement for cats. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what nutritional supplement for cats should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on nutritional supplement for cats.
