We know that diet and nutrition play a vital role in overall health and longevity for all living beings. As cat owners, our goal is to keep our cats as happy and healthy as possible so they can be around for a very long time. As humans, we make sure to keep up on our vitamins and supplements for health benefits, so why not check into the best products that can be added to your cat’s nutrition regime?
Most cat foods will provide the needed dietary requirements and it may not be necessary to add supplementation to a healthy cat’s diet, but there are circumstances in which they can be very beneficial. Always speak to your veterinarian about your cat’s health and discuss any products you are considering before adding anything to your cat’s diet.
Finding the right supplement can be quite overwhelming considering the variety of products on the market. We’ve decided to take the stress off of you and did the research ourselves. Below is a list of the 10 best vitamins and supplements for cats based on the reviews of other cat-lovers like yourself.
A Quick Glance at Our Favorite Products in 2023
Image Product Details
Best Overall
Four Paws Multivitamin for Cats
Great for immune support
Fair price
Approved by the National Animal Supplement Council (NASC)
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Best Value
VetriScience Multivitamin for Cats
Great value for your money
Supports overall health
Formulated by veterinarians
Check Price
Premium Choice
Rx Vitamins Essentials Cat Supplement
(NASC) seal of approval
Crafted by veterinarians
Suitable for both cats and dogs
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Tomlyn Felovite Nutritional Gel
Great for all ages
Reasonably priced
Formulated by veterinarians
Check Price
NaturVet VitaPet for Senior Cats
Formulated by veterinarians
Made for overall health
Easy to chew
Check Price
The 10 Best Vitamins & Supplements for Cats
Four Paws Health Promise Multivitamin are chicken-flavored soft chews that offer a blend of magnesium, iron, zinc, and vitamin C for your cat’s immune system. There are 120 soft chews per container and not only are these well-reviewed but they are priced great as well, making them our top choice for best vitamin & supplement for cats.
Supplement Form: Soft chews
Quantity: 120 count
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This multivitamin is high quality, made in the USA, and even has the National Animal Supplement Council’s (NASC) seal of approval. Cats can be finicky, and some may not prefer the taste and/or texture of the chews.
Pros
Great for immune support
Fair price
Approved by the National Animal Supplement Council (NASC)
Cons
Some cats may not like the taste/texture of the chews
VetriScience NuCat Multivitamin for Cats is not only priced great, but you get 90 chewable tablets per container, making them the best vitamin & supplement for cats for your money. This multivitamin works great for cats of all ages and contains key minerals, fish oil, and taurine that can help with skin, coat, and vision health.
Great for immune support
Fair price
Approved by the National Animal Supplement Council (NASC)
- Great for immune support
- Fair price
- Approved by the National Animal Supplement Council (NASC)
Some cats may not like the taste/texture of the chews
- Some cats may not like the taste/texture of the chews
Supplement Form: Chewable tablet
Quantity: 90 count
VetriScience Nu Cat is made in the USA, is formulated by veterinarians, and is also made to support cardiovascular health, cognitive ability, digestive health, and even nervous system health. They are made with fish meal for taste but not all cats will make supplementing easy.
You may have to get creative if your cat does not take well to these tablets. There are some complaints that the tablets are a bit too large and some cats will turn their nose up at them.
Pros
Great value for your money
Supports overall health
Formulated by veterinarians
Cons
Large tablets
Some cats may not eat them
Great value for your money
Supports overall health
Formulated by veterinarians
- Great value for your money
- Supports overall health
- Formulated by veterinarians
Large tablets
Some cats may not eat them
- Large tablets
- Some cats may not eat them
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The Rx Vitamins Rx Essentials Multivitamin Cat Supplement gets our pick for premium choice for several reasons. This powder supplement is formulated by veterinarians, contains daily vitamins, organic chelated minerals, kelp, spirulina, milk thistle, and taurine for a wide variety of health benefits, and is very easy to administer.
Supplement Form: Powder
Quantity: 4 ounces
The powder is free of artificial flavors and refined sugars and can be mixed in easily with wet or dry food. This multivitamin has received the National Animal Supplement Council’s seal of approval and can be used on dogs or cats, which is very convenient for owners that have both.
Each bottle contains 4 ounces of powder, making this a bit more on the expensive side compared to some other competitors but the glowing reviews speak for themselves and a lot of owners feel this product is very beneficial. As with any addition to a cat’s diet, you may run into some picky eaters that may not eat this up willingly.
Pros
Has the National Animal Supplement Council (NASC) seal of approval
Crafted by veterinarians
Suitable for both cats and dogs
Cons
Expensive
Tomlyn Felovite II Nutritional Gel Cat & Kitten Supplement is the best supplement on the market for little ones. This is a high-quality daily vitamin and mineral supplement designed to meet their nutritional needs.
Has the National Animal Supplement Council (NASC) seal of approval
Crafted by veterinarians
Suitable for both cats and dogs
- Has the National Animal Supplement Council (NASC) seal of approval
- Crafted by veterinarians
- Suitable for both cats and dogs
Expensive
- Expensive
Supplement Form: Gel
Quantity: 2.5 ounces
Formulated by veterinarians, Tomlyn Felovite Gel contains essential fatty acids for the skin and coat and the amino acid taurine for heart and eye health. Also included are vitamins A, D, E, calcium, phosphorus, and added minerals, making it great for growing kittens. This gel is fish-flavored to help entice even the pickiest cats.
This vitamin and mineral gel is reasonably priced and well-reviewed. Of course, some cats may turn it down and there were complaints that it does not smell the best.
Pros
Great for all ages
Reasonably priced
Formulated by veterinarians
Cons
Unpleasant smell
Some cats may turn it down
We all know that senior cats tend to experience more health issues in their old age and may even require more specialized care. The NaturVet VitaPet Senior Daily Vitamins Plus Glucosamine is a great option for those that are getting up there in age. It is an all-in-one vitamin that also includes ingredients for digestive and joint support.
Great for all ages
Reasonably priced
Formulated by veterinarians
- Great for all ages
- Reasonably priced
- Formulated by veterinarians
Unpleasant smell
Some cats may turn it down
- Unpleasant smell
- Some cats may turn it down
Supplement Form: Soft chews
Quantity: 60 count
There are 60 soft, bite-sized chews in each container. They are designed to make chewing easy on their more fragile teeth. This product may be geared toward seniors but is safe for cats over 12 weeks of age. NaturVet VitaPet Senior Daily Vitamins contain all the needed vitamins and minerals and even include digestive enzymes, probiotics, glucosamine, and chondroitin.
This product is formulated by veterinarians and manufactured in the United States. The chews are wheat-free and are typically well-tolerated. It is recommended to provide two soft chews per day, so this is only a 30-day supply. As expected, some cats have refused to eat them.
Pros
Formulated by veterinarians
Made for overall health, joint support, and digestive health
Easy to chew
Cons
Some cats will refuse to eat them
If you are looking for a great gel multivitamin, the Nutri-Vet Multi-Vite Gel Multivitamin for Cats is reasonably priced, lasts approximately one month per 3-ounce tube, and is naturally salmon flavored to help convince even the pickiest cats to take their vitamins.
Formulated by veterinarians
Made for overall health, joint support, and digestive health
Easy to chew
- Formulated by veterinarians
- Made for overall health, joint support, and digestive health
- Easy to chew
Some cats will refuse to eat them
- Some cats will refuse to eat them
Supplement Form: Gel
Quantity: 3 ounces
This gel includes a blend of vitamins, minerals, and antioxidants that promote immune health for cats of all ages. The added vitamin B12 aids formation of red blood cells and supports the cardiovascular system. The manufacturer advised this supplement can help build genetic material, assist nervous system function, and even help with protein and fat metabolism.
Pros
Naturally, salmon flavored
Great for cats of all ages
Reasonably priced
Cons
Cats may not like the texture of the gel
- Pet Wellbeing Kidney Support GOLD – Best for Kidney Support
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Supplement Form: Liquid
Quantity: 2 ounces
Cats can be prone to kidney trouble, especially later in life. Pet Wellbeing Kidney Disease Support Gold Cat Supplement is a great supplement to have on hand for kidney support. This liquid supplement is formulated with a blend of herbal extracts that offer great health benefits and are easily absorbed.
Naturally, salmon flavored
Great for cats of all ages
Reasonably priced
- Naturally, salmon flavored
- Great for cats of all ages
- Reasonably priced
Cats may not like the texture of the gel
- Cats may not like the texture of the gel
Check Latest Price
Supplement Form: Liquid
Quantity: 2 ounces
This liquid is specifically designed for healthy kidney function and the maintenance of normal blood urea and creatinine levels. It is not your typical multivitamin and should not be given as one. The company advises that this supplement also supports maintaining a healthy weight, energy levels, appetite, hydration, and normal urinary habits.
While very expensive, many owners that have cats suffering from kidney-related health issues have raved about the benefits of this product though some warn that it has a strong smell and can cause upset stomachs in some cats. This liquid is formulated by holistic veterinarians and herbalists that combined their knowledge of herbal medicine with scientific research.
This product can be used for cats and dogs but it is best to check directly with your veterinarian since this is designed for kidney issues that should be monitored and treated by them directly.
Pros
Designed for kidney support
Made from all-natural ingredients and free of GMOs and preservatives
Can be used for cats and dogs
Cons
Herbal extracts can cause stomach upset
Strong smell
If you’re looking for a joint support supplement for your cat, look no further. Nutramax Cosequin Joint Supplement for Cats is designed specifically for that purpose and according to the reviews, does a standup job doing so. This supplement helps support cartilage production and protects existing cartilage from breaking down, which is an unfortunate result of aging.
Designed for kidney support
Made from all-natural ingredients and free of GMOs and preservatives
Can be used for cats and dogs
- Designed for kidney support
- Made from all-natural ingredients and free of GMOs and preservatives
- Can be used for cats and dogs
Herbal extracts can cause stomach upset
Strong smell
- Herbal extracts can cause stomach upset
- Strong smell
Supplement Form: Capsules
Quantity: 80 count
This is the only joint supplement brand that has been proven effective, safe, and bioavailable in published, controlled studies in the United States. The manufacturer does explain that some veterinarians also recommend Cosequin to help support urinary bladder health.
Nutramax Cosequin can be used in cats of all ages and contains 80 capsules per container. It is recommended to give cats under 10 pounds 1 capsule per day, while cats over 10 pounds should be given 2 capsules per day. How long this supplement lasts is dependent on your cat’s size.
This is a highly-reviewed and well-loved product though there are some complaints of the large capsule size and issues with getting some cats to be cooperative when taking it.
Pros
Veterinarian Recommended
Supports joints and cartilage
May support urinary and bladder health
Cons
Large capsules
Zesty Paws Core Elements Wild Alaskan Salmon Oil is a great Omega 3 fish oil supplementation for your cat. This oil is derived from wild-caught Alaskan salmon and comes in a 32-fluid ounce bottle, making it a great value for the price. If you are looking for a fish-oil-only supplement, this may be the right choice for you.
Veterinarian Recommended
Supports joints and cartilage
May support urinary and bladder health
- Veterinarian Recommended
- Supports joints and cartilage
- May support urinary and bladder health
Large capsules
- Large capsules
Supplement Form: Liquid
Quantity: 2 fluid ounces
Since this is natural salmon oil and cats are very much attracted to the scent of salmon, you shouldn’t have much trouble convincing them to comply. It offers all the benefits that Omega 3’s have to offer and is a great source of EPA and DHA. Zesty Paws is made in the USA and is backed with a satisfaction guarantee.
It may come as no surprise that salmon oil gets some complaints of having a strong fishy smell. While it may be one of the downsides to this beneficial supplement regarding the owner having to smell it, that smell is not looked down upon by your feline companions.
Pros
Made from wild Alaskan salmon
Contains EPA and DHA
Great taste
Cons
Fishy smell
Fera Pet Organics Probiotics with Organic Prebiotics for Dogs & Cats is a flavorless powder designed for digestive health. As the name states, it can be used for cats and dogs and can simply be mixed right into their food for easy supplementation.
Made from wild Alaskan salmon
Contains EPA and DHA
Great taste
- Made from wild Alaskan salmon
- Contains EPA and DHA
- Great taste
Fishy smell
- Fishy smell
Supplement Form: Powder
Quantity: 72 grams
This powder is free from grains, soy, corn, dairy, artificial colors, preservatives, and dyes. beneficial probiotics to improve gastrointestinal function. It contains five billion CFUs per scoop and 11 live strains of living good bacteria to assist with diarrhea that is a result of a variety of gastrointestinal health conditions.
Fera Pet Organics Probiotics with Organic Prebiotics replenishes the good bacteria in the intestine and may even help reduce scratching and itching caused by hot spots or allergies. While this powder has a wide variety of beneficial probiotics, it does not contain any additional vitamins or minerals.
Prebiotics and probiotics can alter bowel habits, so it is best to discuss the supplementation of probiotics directly with your veterinarian.
Pros
Great taste
Less mess
Made in the USA at an FDA-inspected facility
Cons
Can cause a change in bowel habits
Buyer’s Guide: How To Choose The Best Vitamins & Supplement For Cats
Food is the primary source of vitamins and nutrients in your cat’s diet. That does not mean that supplementation could not be beneficial for some cats. Choosing the right vitamins and supplements is dependent on what kind of supplementation your cat could get benefits from. Let’s see how to best pick the best vitamins & supplements for cats.
Great taste
Less mess
Made in the USA at an FDA-inspected facility
- Great taste
- Less mess
- Made in the USA at an FDA-inspected facility
Can cause a change in bowel habits
- Can cause a change in bowel habits
Talk to Your Vet – You need to discuss your cat’s health and any possible supplementation directly with your veterinarian to ensure it is the best course of action for your cat’s overall health and well-being. Too much supplementation can have negative effects on health, which is why advice from a licensed veterinarian is so very important.
Give Time for Results – It is also important to note that supplements are not an overnight fix. They take time and regular use to show noticeable results. You cannot expect to see an immediate improvement and should exercise patience before getting discouraged with a certain product.
Things to Consider Before Making Your Purchase
Ingredients
Checking ingredients and discussing supplementation with your veterinarian are the most important parts of choosing the right supplement for your cat(s). As mentioned previously, cat food alone is designed to meet all your cat’s nutritional needs and supplements may not be necessary.
Talk to Your Vet – You need to discuss your cat’s health and any possible supplementation directly with your veterinarian to ensure it is the best course of action for your cat’s overall health and well-being. Too much supplementation can have negative effects on health, which is why advice from a licensed veterinarian is so very important.
Give Time for Results – It is also important to note that supplements are not an overnight fix. They take time and regular use to show noticeable results. You cannot expect to see an immediate improvement and should exercise patience before getting discouraged with a certain product.
- Talk to Your Vet – You need to discuss your cat’s health and any possible supplementation directly with your veterinarian to ensure it is the best course of action for your cat’s overall health and well-being. Too much supplementation can have negative effects on health, which is why advice from a licensed veterinarian is so very important.
- Give Time for Results – It is also important to note that supplements are not an overnight fix. They take time and regular use to show noticeable results. You cannot expect to see an immediate improvement and should exercise patience before getting discouraged with a certain product.
Certain vitamins and minerals can be toxic in high doses, you will not only want to be aware of the ingredients and daily value of the supplements being provided, but you’ll need to take a look at what is included in your cat’s food as well.
It is also imperative that you avoid any supplements that contain any unnecessary or potentially harmful ingredients such as artificial flavors, dyes, or preservatives that can have ill effects on your cat’s health.
Supplement Form
Vitamins and supplements come in a wide variety of forms including soft chews, capsules, tablets, liquids, powders, and gels. Cats can be finicky, and it is hard to tell which form your cat will take to best. There may be some trial and error with the different kinds of forms, as many cat owners run into issues with getting their cats to ingest something outside their normal eating regime.
Type
Many different types of vitamins and supplements available are designed for different purposes. Once you and your veterinarian decide what type of supplement your cat will benefit from, you can then narrow down your search.
Testing
Supplements are not regulated in the same way that conventional drugs and food products are. If a product has been independently tested by a third party for purity, that can provide you more certainty that you are getting a good-quality supplement.
NASC Quality Seals can be found on brands that meet strict quality requirements. It is also a good idea to research the manufacturer to see if they provide any satisfaction and/or money-back guarantees on their supplements.
Price
Vitamins and other supplements have a wider price range. You want to ensure you are getting a great quality product that is suitable for your budget. Make sure you take a look at the quantity in each bottle or container compared to the price.
Do not forget to read the directions on the label, as some supplements are suggested for use multiple times per day. It may look like you are getting a lot for your money but even a twice-a-day supplement will cut the longevity of the product in half.
Conclusion
Four Paws Healthy Promise Multi-Vitamin is a great overall choice for best vitamin & supplement for cats and is highly reviewed for immune support, is reasonably priced, and has received the NASC seal for quality.
VetriScience NuCat Multivitamin for Cats is not only formulated by veterinarians but is friendly on the wallet and helps support your cat’s overall health, and is our pick for best vitamin & supplement for cats for the money.
Rx Vitamins Rx Essentials Multivitamin for Cats may be one of the more expensive choices, but this multivitamin is crafted by veterinarians and received the stamp of approval from the NASC for being a high-quality supplement that offers a wide range of health benefits.
If your veterinarian has recommended certain supplementation for your cat, you now know of some great products to have a look at. Remember, it is of the utmost importance to discuss this directly with a licensed veterinarian before adding any type of vitamin or supplement to your beloved cat’s diet.
- Next on your reading list: 10 Best Lysine Supplements For Cats in 2023 – Reviews & Top Picks
Featured Image Credit: Norb_KM, Shutterstock
