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The 10 Best Cat Supplements And Vitamins

Your cat should acquire the majority of its vital vitamins and minerals from its meals and daily activity, but this isn't always the case.

Supplements and vitamins can provide a much-needed boost. They can aid in the treatment of gut and gastrointestinal diseases.

They can help with coat and skin condition, as well as vitamin shortages.

However, just as in humans, there is a vast array of vitamins and supplements available, including multivitamins and supplements supplemented with specific vitamins.

Below are reviews of %product_count% of the best cat supplements and vitamins by BestForPets (bestforpets.org), as well as a recommendation to those that are most widely available and may provide the most advantages to your feline buddy.


Best Overall: Nutri-Vet Multi-Vite Salmon Flavored Gel Multivitamin For Cats

The finest available vitamin and supplement for cats is Nutri-Vet Multi-Vite Salmon Flavored Gel Multivitamin For Cats, which not only provides a good spectrum of critical vitamins and minerals but also comes in a convenient and tasty gel.

It’s up to you how you administer the gel: due to the natural fish flavors, some cats will lick it directly from a finger.

Alternatively, you can mix it into some wet food, or, for particularly picky and selective eaters, place it on the paw and the cat will clean or lick it right off.

Vitamins B12, B6, and B2, as well as vitamin C and omega fatty acids, are included in the gel. It also contains calcium, zinc, and copper, and it has a natural salmon flavor to make it more appetizing.

The gel can be administered to cats of all ages, but you should see a veterinarian before administering it to a sick cat or one who is taking other treatments.

Although it is a fantastic all-around product, the gel can be flung off paws and the fragrance turns some cats off.


  • Vitamins A, B, C, and D are included.
  • Gel is simple to use.
  • Reasonably priced


  • Without chewing, gel can be flicked off the paw.
  • Fish haters may be put off by the strong odor.


Daily Multi Cat Chews by Pet Naturals – Best Value

Pet Naturals Daily Multi Cat Chews are soft chewable pills suitable for kittens, elderly, and adult cats. They are rich in vitamins A, C, D, E, and B complex, as well as calcium, magnesium, and phosphate minerals.

The contents include fish meal, which is designed to make the chews more appealing and tasty for your feline buddy. The chews are also quite affordable, making them the greatest vitamins and supplements for cats for the money.

Despite the presence of fish meal, the chews smell more like tablets and will not appeal to many cats.

Also, unless your cat enjoys the smell or is an inquisitive cat who investigates everything with its mouth, getting your cat to eat chewable tablets can be tough.

Because of the soft, chewable texture, Pet Naturals can be given to kittens, older cats, including those with dental issues, as well as adult cats.


  • Kittens, adults, and elderly are all welcome.
  • It contains a complete set of necessary vitamins.
  • Cheap


  • They have a pungent odor.
  • Not all cats enjoy chewing medications.


Premium Choice Rx Vitamins Rx B12 Liquid Digestive Supplement for Cats & Dogs

Vitamin B12 is essential for immunological health as well as the neurological and digestive systems. It aids in the maintenance of cognitive function.

If you have been told that your cat is deficient, or if you are searching for a supplement to aid with an upset stomach, a B12 vitamin may be the answer. Especially since cats cannot make their own vitamin B12.

Rx Vitamins B12 Liquid Digestive Supplement For Cats & Dogs contains cyanocobalamin, a synthetic B12 that is not found in nature.

It is a liquid with a dropper container. The supplement also contains natural flavorings to make it easier to give to your cats. Give a single drop every day, usually by mixing it into food.

Despite the fact that this supplement is pricey, a single bottle has enough drops to last three to four months. It can also be administered to dogs, which means it won’t last as long but provides the same benefits as it does to cats.


  • A single drop is simple to administer.
  • It has enough for three months.
  • Can also be fed to dogs


  • Expensive
  • Fructose is present.


Tomlyn Felovite II Gel Cat Nutritional Supplement – Best for Kittens

Tomlyn Felovite II Gel Nutritional Supplement For Cats is a multivitamin gel that can be offered directly, hidden in wet food, or applied to the paw and licked off naturally by your cat.

It contains calcium, taurine, and vitamins A, C, and E. Cats, unlike most mammals, are unable to generate enough taurine to meet their demands, making it a critical vitamin.

Essential vitamins are those that an animal requires but must obtain through diet. While certain commercial foods are fortified with taurine, this may not be adequate for your feline’s needs, and it is not added to all foods.

This nutritional supplement for cats, in addition to being an easily given gel, has a fish flavor that should make it more enticing, as long as your fussy eater enjoys fish.

However, like with other feline supplements and even foods, some finicky eaters will still object, and it may benefit from a stronger or different aroma.

Tomlyn is suitable not only for seniors and adults, but also for kittens, so it is a good way to ensure that your tiny furball is getting enough B12. Administering to kittens also allows you and your cat to become accustomed to doing so.


  • Vitamins A, C, E, and taurine are included.
  • Gel is simple to use.
  • Reasonable cost


  • The fishy odor is insufficient to entice all cats.


NuCat Senior Soft Chews Multivitamin For Cats – Best For Seniors

Senior cats have distinct nutritional and health needs than adult cats and kittens. This is especially true of indoor cats.

Cats benefit from time outside mostly because of the quantity of exercise they get, despite the fact that they do not produce vitamin D from the sun in the same manner that humans do. Even the most active and playful indoor cats will not get the same amount of exercise.

VetriScience NuCat Senior Soft Chews Multivitamin For Cats are soft, chewable multivitamins that are taken daily and are specifically intended to benefit indoor, senior cats, which are often cats aged 11 or older who are showing indications of aging.

Taurine is an essential vitamin that cats require in their diet, and the VetriScience NuCat formula contains this often-overlooked vitamin, as well as vitamins A, B12, and D.

Because the supplement is soft and chewable, even cats with poor dental health and sensitive teeth can consume it. While the chews are soft, not all cats will take a chewable tablet, and these are fairly large, which may deter certain senior cats.


  • Tablets that are soft and chewable
  • Designed specifically for elderly indoor cats.
  • Taurine, as well as vitamins A, B12, and D, are present.


  • Chewable tablets are not suitable for all cats.
  • The tablets are huge and irregular in size.

Buyer's Guide: How to Choose The Best Cat Supplements

Cats benefit from supplements and multivitamins in the same way that humans do. They supply vitamins and minerals that cats require but do not get enough of in their diet for various reasons.

It’s a good idea to see a vet before adding a new vitamin or supplement to your cat’s diet, but if your feline pal has a vitamin deficit or you’ve been instructed to provide a regular supplement, finding the proper one is critical.

This includes inspecting the contents, determining the necessary level of the vitamin in question, and ensuring that it is tasty and simple to give.

Because every cat is unique, while one supplement may be ideal for one, another may be preferable for another.

Types of Supplements and Vitamins

Supplements for practically any vital vitamin and mineral are available, however the majority fall into the following categories:

  • Multivitamins – As the name implies, multivitamins contain a variety of vitamins. There is no particular or precise description of what qualifies as a multivitamin, and while some are relatively limited in the vitamins that they do provide, others contain the entire complex. Multivitamins are convenient and can be used to reinforce your cat, keep it from being ill or rundown, and can also aid if your cat is deficient in certain vitamins. They are especially beneficial for finicky eaters who may not be getting enough vitamins in their diet.
  • Vitamin B12 – Cats cannot generate vitamin B12, but it is necessary for their health, thus it is categorized as an essential vitamin and must be obtained through a dietary source like as food or supplementation. It helps to maintain normal cognitive processes by supporting the digestive system, immunological system, and neurological system. Meat and liver contain this vitamin. A diet deficient in considerable amounts of meat can result in a deficit. Because vitamin B12 requires numerous organs to digest and utilise it, any organ failure or disease might cause issues and necessitate replenishment. Some cats are given vitamin B12 injections, but because the body only retains vitamin B12 for a limited time, injections must be administered on a regular basis. Supplements can be taken on a daily basis and may be a less expensive, more convenient, and healthier choice.
  • Vitamin D – When exposed to sunlight, the skin of cats, like that of people, produces vitamin D. However, whereas human skin absorbs vitamin D naturally, cats’ skin is thicker and coated in fur, which prevents this from happening. They obtain a small amount of vitamin D from their diet, but the majority of their vitamin D consumption comes from licking their fur. Because vitamin D is fat-soluble, any excess is stored in the body rather than excreted through the urine. Vitamin D toxicity is possible if you do not constantly monitor and check your cat’s levels. To ensure that safe levels are provided, consult a veterinarian or the manufacturer’s instructions.
  • Omega Fatty Acids – Omega fatty acids reduce inflammation, which can alleviate discomfort caused by diseases such as arthritis. They are also helpful for the skin and keep a cat’s coat in good condition. Cats require more DHA than EPA, in contrast to dogs, therefore when purchasing omega fatty acid supplements, make sure they are oriented at cats. Some high-dose fatty acid supplements might cause diarrhea and vomiting in cats, so don’t overfeed.
  • Probiotics are living bacteria that battle the harmful bacteria in your cat’s digestive tract. There are numerous forms of probiotics, each with its unique set of benefits and applications. Check the benefits of probiotic supplements before purchasing them to ensure you are purchasing one that is appropriate for your cat’s needs.

Form of Supplement

In addition to examining the vitamins and minerals that supplements provide, you should guarantee that your cat will consume them.

Cats are notoriously difficult to medicate, and they may be quite finicky eaters, turning their noses up at anything that appears strange or unusual in their food.

You will know what is best for your cat, however most cat vitamins are available in the following forms:

  • Liquid – Liquid vitamins are simple to administer. If your cat is eager and the liquid has a pleasant aroma and flavor, you may be able to simply drop a drop into their mouth. Alternatively, you can incorporate it into their wet meal. You should not put it in their water because it may deter them from drinking. Examine the additional ingredients in the supplements as well as the procedure utilized to turn them to a liquid.
  • Gel – Gels are becoming more popular and may be referred to as paw gel. This is because one method of administering a gel is to rub it on the cat’s paws. To savor the taste, the cat will either clean it off or lick it off. The gel is digested in any situation, and the vitamins can do their job. Wet food can also be blended with gel.
  • Powder supplements are very fine powders. The only effective way to take a powdered supplement is to mix it with wet food. If you don’t completely mix it, your cat can notice the foreign component and leave the meal.
  • Tablets are an alternative if you have a highly accepting cat or a pill popper. They are convenient since they are consistent in size and keep in the bottle, but because they are difficult to administer, relatively few cat supplements are offered in this form.
  • Chews – Chews, also known as soft chewable pills, have the consistency of chewable gum. Because they are soft, they are recommended for older cats as well as those with sensitive teeth and gums. However, not all cats will quickly accept and consume a chew, even if it is soft and flavored with liver.


Best cat supplements and vitamins can help your cat’s health and keep them fit and healthy. They can be used to treat diarrhea and vomiting as well as counteract vitamin shortages.

They come in a variety of shapes and sizes and perform a variety of functions, so there are numerous options. Hopefully, BestForPets‘s (bestforpets.org) evaluations have assisted you in selecting the appropriate supplement for your cat.

We believe that Nutri-Vet Multi-Vite Salmon Flavored Gel Multivitamin is the best available supplement since it is reasonably priced, the gel is easy to give, and it contains a wide spectrum of vitamins that your cat requires.

Pet Naturals Of Vermont Daily Multi Cat Chews are inexpensive and effective for a limited budget, as long as you can get your cat to eat them.

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Dr. Deborah Fletcher

Deborah R. Fletcher, DVM, is a skilled veterinarian with more than 15 years of experience dealing with companion and exotic animals. She has experience caring for a variety of animals, including household cats and dogs, reptiles, birds of prey, and even primates. Dr. Fletcher is a valuable part of the BestForPets team, where she contributes to their aim of providing pets and their owners with the finest possible treatment and services.

Veterinarian (DVM) Dr. Deborah Fletcher


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