Best Cat Vitamins 2021 Reviewed and Compared

Keep Your Furry friend Healthy With These Best Cat Vitamins

Home > Best Cat > Vitamins
By MPLI • Updated: April 23, 2021

Even while eating a perfectly balanced diet, cats can have vitamin deficiencies due to absorption issues, pregnancy, disease, or other circumstances. Sometimes your vet will prescribe these vitamins, and sometimes you take the initiative trying to keep your cat healthy.

Either way, you need to be careful when buying vitamins for your feline babies. Some, like water-soluble vitamins, aren’t a problem because it’s impossible to overdose your cat on them. Others need to be taken in moderation. Make sure that you get the best cat vitamins produced in the safest way possible.

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10 Best Vitamins and Supplements for Your Cat

Top Vitamin Supplements For Cats Compared

Best Cat Vitamins Comparison
NameTypeWeight
FlavorSupplements
Cat Lax (2 oz) Supplements For CatsCream2 ozN/ACod liver oil, Vitamin E
Feline GREENIES Natural Dental Care Cat TreatsCrunchy kibble11 ozTuna/salmon/chicken/catnipVitamin A, B12, D3, Folic acid,
Pfizer Animal Pet-Tinic Vitamin-Mineral SupplementLiquid4 fl ozMeatIron, copper, Vitamin B1, B2, B3, B6, B12
Liqui-Tinic 4x Flavored Vitamin and Iron Supplement for PetsLiquid2 fl ozN/AIron, Vitamin B complex
Solid Gold SeaMeal Kelp-Based SupplementPowder1 lbN/AOmega 3, Omega 6, Omega 9
The Missing Link SupplementsPowder6 ozN/AOmega 3 and 6
Purina Pro Plan FortiFlora Cat Probiotic SupplementPowder1.06 ozN/AProbiotics, Vitamin E
Nutramax Cosequin Sprinkle Capsules for CatsCapsules80 capsulesChicken/tunaManganese, Sodium
Nordic Naturals Omega 3 Pet - Fish Oil Liquid For Cats and Small DogsLiquid2 fl ozFish oilOmega 3
Pure Wild Alaskan Salmon Oil for Dogs & CatsLiquid32 fl ozSalmon oilOmega 3

List Of 10 Best Vitamins For Cats in 2021:

Cat Lax (2 oz) Supplements For Cats

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Cat Lax is a highly palatable formula designed for preventing hairballs and constipation in cats. For extra hairy felines those that shed a lot, hairballs can be a real nuisance. Cat Lax is a formula with cod liver oil that smoothes the way through the whole gut to help with egestion.

Cat Lax is also especially suited to old cats. When they reach the age of 15 and above, they’re prone to digestive problems and especially hard stool. You might find that they’re not even able to sleep as they should. Cat Lax works wonders with such cases.

The formula is based on petroleum products and also contains Vitamin E. You can also use it for other pets such as dogs. However, it works best for cats because they love its taste and consistency. Some even consider it a treat and will be looking forward to their daily dose.

Features

  • The formula consists of cod liver oil as the main ingredient.
  • It also contains petroleum-based laxatives that coat fur in the gut to ease its removal and prevent the formation of hairballs.
  • Very palatable to all cats.
  • It also has Vitamin E for a good coat and healthy fur.
  • Comes in a tube containing about 2 ounces of CatLax cream.
  • No harmful or toxic ingredients at all; it is highly recommended by dentists.

Pros

  • It minimizes the formation of hairballs and aids digestion.
  • Prevents vomiting and constipation.
  • The added vitamin E helps to revitalize your cat’s fur.
  • Tastes great to cats.
  • Suitable for all cats, even kittens. You can even give it to other pets.
  • It is made in the USA.

Cons

  • Some cats do not develop a taste for it and may refuse to touch it at all.
  • Contrary to what the name may suggest, it is not a laxative as such. It aids digestion but is not strong enough to clear the works.

Verdict

If your cat is prone to having digestive issues and hairballs, CatLax is the best cat food supplement to give them relief. Its action is more preventative than curative, so it is great for all felines and is highly recommended by vets.

Feline GREENIES Natural Dental Care Cat Treats

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Feline Greenies are the solution to yellowed teeth and bad breath on cats, especially if combined with the best cat toothpaste and brushes. Cats, especially indoor ones, can suffer from a host of dental problems because of the food they eat. Wet kibble tends to cause soft gums and related problems and food specifically for indoor cats is very important.

Since cats eat softer food, supplement treats like Greenies provide mechanical abrasive action to help strip away the tartar and plaque from their teeth. You can add it to your cat’s dry food and even the feeder.

Feline Greenies are a tasty treat that is adored by cats. They also help keep their breath minty fresh, which cat parents know is a huge plus. They’re full of vitamins to help supplement your feline’s diet but contain almost zero calories so they don’t cause weight problems.

Features

  • Feline Greenie treats are made of gluten and fiber, hardened to make them tough to chew on.
  • They have three irresistible flavor options: tuna, salmon and oven-roasted chicken.
  • They contain fish oil to help revitalize the cat’s fur and skin.
  • Each Greenie contains less than 2 calories.
  • All-natural formula full of vitamins, proteins, and minerals.

Pros

  • They are approved and recommended by dentists worldwide.
  • Made in America.
  • Their crunchy action helps to remove tartar and plaque from the cat’s teeth.
  • Highly palatable and appealing to cats.
  • Easy to use; just feed them to your cats with their regular treats. There is no risk of overfeeding.
  • They’re fortified with vitamins and minerals to help keep your cats healthy.
  • They keep the cat’s breath fresh.

Cons

  • The Jumbo container could be better.
  • They contain grain like wheat, so check that your cat is not allergic before giving them Feline Greenies.

Verdict

Feline Greenies are seriously addictive to cats. Not in the bad opioid way you would think, but cats love them to bits. Many cat parents who had issues with their cat’s teeth report that they cleared up after a while, so they do work.

Pfizer Animal Pet-Tinic Vitamin-Mineral Supplement

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The Pfizer Pet-Tinic is a vital supplement for cats and dogs. It is especially vital for those that are weak, anemic, or injured. Many vets recommend it unconditionally because of its healing properties.

The Pet-Tinic contains important minerals like sodium, potassium, iron, copper, as well as various vitamins. It has about 5 times the concentration of normal supplements, which makes it a must-have for all pet parents with old, sick, or injured felines.

It also contains corn syrup, which is a major source of energy. If given to weak invalid pets, it prevents hypoglycemia and possible death. The Pfizer Animal Pet-Tinic is most definitely a pet saver.

Features

  • Contains all the major minerals like iron, and sodium, as well as major vitamins like B, C, D, among others.
  • Contains liver paste which assists in the creation of hemoglobin.
  • Great for kittens.
  • Highly palatable, and is infused with meat flavor.
  • It has corn syrup for energy.

Pros

  • It is very good for both cats and dogs.
  • It has high contents of iron which helps with anemic cats.
  • Easy to administer.
  • It is tested and approved for pets of all kinds.
  • Dual-use if you have multiple pets.

Cons

  • It may not be very good for cats with bowel problems or allergies to wheat.
  • The added corn syrup makes it hazardous to diabetic pets.

Verdict

The Pet-Tonic is the best cat vitamins for those with mineral deficiencies, especially iron. It is a very strong supplement, and you may need to contact your vet before using it.

Liqui-Tinic 4x Flavored Vitamin and Iron Supplement for Pets

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Liqui-Tinic is a great multivitamin supplement for cats with any vitamin deficiency. That is because it has a holistic blend of the most important cat vitamins not found in kibble. Among its ingredients are amino acids, iron, vitamins B6 and B12, niacinamide, among others.

It is a great option for pets who are weak and thus need a supplement that will revitalize their bodies without straining their systems. It comes with a great balance of nutrients to keep your cat healthy and happy.

Liqui-Tinic is the best multivitamin for cats due to its mild consistency. If you have kittens, your vet will most likely recommend it.

Features

  • 48mg of iron, which makes it great for anemic cats.
  • Anise-flavored for palatability.
  • Liquid consistency, so you can measure it accurately with a dropper (not provided)
  • Available in a 2 fluid ounce bottle.
  • Preservatives include saccharin and methylparaben.

Pros

  • It is very easy to use, especially with a dropper.
  • Contains a great balance of the major minerals and vitamins your feline pal needs.
  • Mixes easily with food for added palatability, so you can add it to your cat’s food bowl. Best served with tuna.
  • Good for anemic cats.
  • Mild concentration, so you can use it for young kittens.

Cons

  • It contains saccharin as a preservative, so it is not good for diabetic pets.
  • It has a strong anise flavor. Some pets won’t touch it unless you mix it in their food to mask the flavor.

Verdict

The Liqui-Tinic 4x is the best cat vitamin supplement to give to cats who need mild doses of iron, vitamin B, and amino acids. It is not only for cats but also works great for dogs and puppies. If you have multiple pets, this is an added benefit.

Solid Gold SeaMeal Kelp-Based Supplement

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Solid Gold SeaMeal is a holistic supplement for dogs and cats, designed to keep their health at peak levels. With its main ingredients coming from seaweed, it has a unique no-grain approach that is a lifesaver for many pet parents.

The SeaMeals contain the most wholesome range of vitamins and minerals. It includes 60 trace minerals, 22 amino acids, digestive enzymes, and even flaxseed. It targets to improve the immune and digestive systems and proves its effectiveness most clearly through a healthy and lustrous coat in your felines or dogs.

Solid Gold SeaMeal is available in two types of the supplement: powder which can be mixed with wet kibble, or chewable treats. A great bonus is the fact that it helps control shedding.

Features

  • Completely grain-free recipe. Made from different seaweed varieties and other seafood.
  • Wide range of minerals, vitamins, and enzymes ingredients.
  • Infused with natural meat flavors for palatability.
  • Contains flaxseed, which is rich in omega-3 fatty acids.
  • Available in form of powder or chews for both cats and dogs.
  • No artificial flavors or preservatives.

Pros

  • It is the perfect choice for pets that have allergies because it has no grain at all.
  • Using it is a breeze, both for the chews and the powder.
  • Completely safe even for kittens and puppies.
  • Keeps fur and coats in pristine condition, and even helps to prevent shedding.
  • Holistic formula designed and produced in the USA.

Cons

  • Some cats won’t eat it for some reason. It doesn’t have a strong smell, but they don’t seem to like it.

Verdict

The Solid Gold SeaFood would be the best multivitamin for cats if you could get them to eat it. Pro tip – get the powder version instead of chews and mix it into tuna or other wet food, then add a little warm water. That should get them going. Plus, a 1- pound container will last you months even with multiple pets.

The Missing Link Supplements

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As the name suggests, Missing Link Supplements are designed to be the missing link in your pet’s nutrition. Its cold-processed formula contains ground flaxseed, freeze-dried liver, barley grass, kelp zinc, vitamin B6, garlic, taurine, lecithin, beef bone, among others.

For those that prefer a raw diet for their feline babies, Missing Link is highly recommended by vets. All the ingredients it has are what a cat would eat in the wild, including the plants like vegetables.

Features

  • Comes in a powder form for you to sprinkle on wet kibble.
  • No GMOs or artificial preservatives.
  • Cold processed formula.
  • Great for both dogs and cats. The garlic in it is completely dog-safe.
  • Contains flaxseed for added omega-3 fatty acids to maintain coat and health.

Pros

  • Perfect for raw diets.
  • Good for allergic pets.
  • Keeps fur and coats lustrous and healthy. It even helps to cure itching.
  • Quality formula produced in the USA.
  • Easy to use powder formula; just mix it into wet food.

Cons

  • Some cats are extra picky with food and might refuse to eat it.
  • Watch for allergies. It is best to consult your vet first, as it has some grain in it.

Verdict

The Missing Link supplement is the best multivitamin for cats to help with weight and fur issues. It is also perfect for raw diets, as it is designed to replace everything that would be missing. It also works great to maintain good digestive health.

Purina Pro Plan FortiFlora Cat Probiotic Supplement

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Puring Pro FortiFlora is the best cat probiotic supplement for cats with digestive and stool problems. You have probably heard the debate about ‘good’ and ‘bad’ bacteria in the gut. Purina contains the best and widest variety of ‘good’ bacteria to restore balance in your cat’s stomach and intestines.

Purina Pro is the #1 recommended probiotic by vets for the treatment of diarrhea in cats and kittens, which every cat parent knows can be a huge issue. It helps them digest food naturally and egest natural stools.

Unstable guts in cats could result from a wide range of issues, including the diet. Purina Pro FortiFlora helps to ensure that the stomach and intestines remain healthy throughout so that your beloved cats can get the most out of life.

Features

  • Contains live bacteria to help restore balance in your kitty’s stomach.
  • 15-month shelf life from date of manufacture.
  • Good for cats and kittens of all ages.
  • Each box has 30 sachets, each 1 gram
  • It requires no refrigeration.

Pros

  • Best blend of live bacteria designed specifically for cats.
  • Works wonders with stomach conditions like inflammation and constant diarrhea.
  • 15-month shelf life with no refrigeration required.
  • Safe for cats of all ages.
  • Very palatable for cats, they will love it. Just sprinkle on top of their usual food.

Cons

  • It is expensive.
  • Short shelf life.

Verdict

Probiotics are a medically proven wonder cure for a host of stomach problems. Purina FortiFlora is a formula designed specifically for cats, so you can be sure that it is the best option for them. Be sure to consult your vet first to make sure that it will work for your cat.

Nutramax Cosequin Sprinkle Capsules for Cats

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Nutramax Cosequin is a nutritional supplement for the sure of joint and bone problems. It contains specially formulated ingredients to maintain and improve the health of cartilage in joints and the bladder.

As your beloved kitties get older, supportive cartilage tissue tends to get weaker and thus causes a lot of problems. You can have incontinence, poor mobility, joint pain, and other issues that no pet parent would want their cat to suffer.

Cosequin promotes the growth of new cartilage and prevents the breakdown of the existing tissue. It has proven ingredients such as glucosamine hydrochloride and sodium chondroitin which are proven to work even with humans.

Also, Cosequin is naturally flavored to improve palatability to make it easier for cats of all ages to take it.

Features

  • The main ingredients are glucosamine hydrochloride, sodium chondroitin, and manganese.
  • Chicken and tuna flavor options.
  • Comes in capsules containing the powder, which you sprinkle over the food.

Pros

  • It is great for the alleviation of arthritis and osteoarthritis in cats.
  • It is safe for diabetic cats and those with kidney problems.
  • Easy to use.
  • Very palatable to cats. You can even dissolve it in a little warm water and have them take it that way.
  • Helps restore agility and flexibility in elderly cats.

Cons

  • The formula is quite powerful, so for older cats, you’re better off using a small amount at first.

Verdict

Nutramax Cosequin is a lifesaver for elderly cats. Its proven formula helps to ensure that they can enjoy their last few years. Its powerful formula is also good for middle-aged cats to help forestall the issues which are common in old age. It is good for all cats, even those with various medical conditions.

Nordic Naturals Omega 3 Pet – Fish Oil Liquid For Cats and Small Dogs

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Omega-3 fatty acids have long been known to be crucial for the health of pets and humans alike. For your beloved feline babies, Nordic Naturals Omega-3 fish oil is the best cat supplement to keep them healthy and full of life.

Nordic Naturals sources its Omega-3 oils from wild-caught sardines and anchovies. These are the best sources of the oils for humans also, which makes them perfect for cats. They are then hygienically processed to give you the fish oil concentrate that you can safely give to your kitties or dogs.

Giving Nordic Naturals to your cat is a great way to proactively maintain optimum health conditions. Plus, it keeps their coats so lustrous and healthy that shedding is kept to a minimum.

Features

  • Made from wild-caught anchovies and sardines to help preserve marine ecosystems.
  • Processed into triglyceride concentrate to ensure maximum absorption for your cats.
  • Processed in human levels of safety and hygiene. Perfect for cats of all ages.
  • Produced in the USA specifically for cats and small breeds of dogs. There is another product for larger pets.

Pros

  • Easily absorbed into the digestive system thanks to its triglyceride form, as opposed to the synthetic fat that others use.
  • Best quality standards adhered to in its production.
  • Produced with regard to the fragile ocean ecosystems from where the fish come from.
  • Great for maintaining optimum health.
  • Keeps fur healthy and lustrous.

Cons

  • You need to keep it refrigerated after opening to keep it from going bad.
  • Some cats don’t like it, and may even vomit due to the fish oil.

Verdict

Omega-3 oils are as vital to cats as they are to humans. You need to keep giving your cat the best Omega-3 supplements to maintain their good health and keep their coats shiny. Nordic Naturals Omega-3 is the best fish oil concentrated for your cats to keep them healthy and lively.

Pure Wild Alaskan Salmon Oil for Dogs & Cats

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Pure Wild Alaskan is the #1 bestselling fish oil supplement for dogs and cats. It is widely loved by pets and pet parents alike for its pure liquid oil formula. Produced in the US by Zesty Paws, it is a completely natural fish oil additive to help keep your feline pals in top health.

Pure Wild Alaskan salmon oil is rich in all types of Omega acids, especially Omega-3. They help to keep your cat’s heart, immune system, and joints healthy.

You can mix the oil with any meal, and you can be sure that your kitties will love it.

Features

  • Tasty, with natural Salmon flavor.
  • Contains all forms of Omega fatty acids.
  • Available in the form of oils to mix with food.
  • Easy applicator bottle; just a few pumps will get it out.
  • Derived from Alaskan Salmon.

Pros

  • Very tasty for cats.
  • Very easy to use.
  • Contains all the essential Omega oils.
  • Keeps your cat’s coat healthy and shiny.
  • Keeps your cat’s joints healthy and elastic.

Cons

  • Has a strong fishy smell, so make sure that it doesn’t leak in your house.
  • It doesn’t have biotin.

Verdict

Pure Wild Alaskan Salmon oil is the best-rated fish oil supplement for cats. Tens of thousands of pet parents have experienced its effectiveness in maintaining your cat’s immune system, heart, and joint health.


Best Vitamins For Cats

Buying Guide for the Best Cat Supplements

We live in a highly commercialized world. Our pets, especially cats, are evolutionarily adapted to hunting out in the wilds. It can be hard to give them the quality of life they so greatly deserve. After all, they make us happy, and we have to keep them as happy as we can.

Part of that is making sure that their diet has everything they need for proper development.

What Vitamins and Minerals do Cats Need

Cats are carnivorous animals. Their diet needs a lot of water-soluble vitamins such as vitamin B. As such, the best cat vitamins must contain various forms for vitamin B, of which there are eight. They include niacin, biotin, riboflavin, folate, and B12.

Apart from that, they also need fat-soluble vitamins such as vitamins A, E, and K. Water-soluble vitamins are present in almost every food you buy your cat. Even if you buy them supplements, there is no risk of overdosing because your cat will simply get the excess out in their pee.

Other mineral requirements include iron, calcium, magnesium, sodium, and potassium. Iron is especially important for the formation of blood cells and helps your felines avoid anemia.

Keep an eye on the ingredients of the food you give to your cat, including treats. That way, you can know what is missing from their primary diet which you can include in their supplements.

Other Types Of Supplements For Cats

Cat supplements are not only for maintaining a balanced diet. Some are designed to address various health problems your cat may experience. For example, probiotics help to cure diarrhea and keep their gut in perfect health.

Others like CatLax help to prevent the formation of hairballs and prevent constipation.

Conclusion

Unless you’re giving your cat a supplement to address a specific problem, you should always be careful as to what and how much of each mineral and vitamin is contained in every product. Most cat manufacturers have already fortified their products with some of the most important vitamins and trace minerals.

While the best cat multivitamin supplements are not strong enough to require a prescription, it is always a good idea to consult one before you give one to your favorite furry babies. Apart from that, you can have your pick of the best cat vitamins from this review to keep your kitties in the best of health.

9.8 Total Score
Best cat vitamins!

While the best cat multivitamin supplements are not strong enough to require a prescription, it is always a good idea to consult one before you give one to your favorite furry babies. Apart from that, you can have your pick of the best cat vitamins from this review to keep your kitties in the best of health.

Cat Lax (2 oz) Supplements For Cats
10
Feline GREENIES Natural Dental Care Cat Treats
9.9
Pfizer Animal Pet-Tinic Vitamin-Mineral Supplement
9.8
Liqui-Tinic 4x Flavored Vitamin and Iron Supplement for Pets
9.7
Solid Gold SeaMeal Kelp-Based Supplement
9.6
The Missing Link Supplements
9.5
Purina Pro Plan FortiFlora Cat Probiotic Supplement
9.4
Nutramax Cosequin Sprinkle Capsules for Cats
9.3
Nordic Naturals Omega 3 Pet – Fish Oil Liquid For Cats and Small Dogs
9.2
Pure Wild Alaskan Salmon Oil for Dogs & Cats
9.1
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