Cats produce sufficient vitamin C naturally.

Cats produce sufficient vitamin C naturally. Image: Pexels

Vitamin C and your cat: Meow or no meow?

Cats produce sufficient vitamin C naturally and usually don’t need supplements; their health benefits are uncertain but generally harmless.

Cats produce sufficient vitamin C naturally.

Cats produce sufficient vitamin C naturally. Image: Pexels

Vitamin C is an essential nutrient for humans, but what about our feline friends? Unlike us, cats are actually pretty nifty at producing their own vitamin C. So, does that mean they don’t need any at all? Let’s delve into the fascinating world of feline vitamin C. confirms that cats indeed require vitamin C, which they naturally produce in ample amounts, eliminating the need for dietary supplementation. While giving cats extra vitamin C generally poses no harm, its health benefits remain uncertain.

Cats: The Natural Vitamin C Makers

Unlike humans who rely on dietary sources of vitamin C, cats have a built-in factory – their liver! This clever organ synthesizes vitamin C from glucose, readily available in their everyday diet. This means healthy cats generally don’t require additional vitamin C supplementation.

When Might a Cat Need Extra Vitamin C?

While uncommon, there are situations where a veterinarian might recommend adding vitamin C to a cat’s diet. These include:

  • Illness or Injury: During recovery from illness or injury, a cat’s body may require more vitamin C than it can produce.
  • Upper Respiratory Issues: Some vets believe supplemental vitamin C can help reduce inflammation associated with upper respiratory infections in cats.
  • Urinary Tract Health: There’s limited research, but some suggest vitamin C may play a role in preventing urinary tract stones in cats prone to them.

Important Note: Always consult your veterinarian before giving your cat any supplements, including vitamin C. They can advise on the appropriate dosage and potential interactions with any medications your cat is already taking.

Too Much of a Good Thing?

While vitamin C is generally safe for cats, excessive amounts can be problematic. Here’s why:

  • Digestive Issues: High doses of vitamin C can cause diarrhoea and stomach upset in cats.
  • Urinary Issues: In some cases, excess vitamin C can contribute to the formation of bladder stones.

Vitamin C for Cats: The Takeaway

Cats are pretty self-sufficient when it comes to vitamin C production. However, in specific circumstances, your vet might recommend supplementation. Remember, consult your vet before introducing any new supplements to your cat’s diet. They’ll be able to advise on the best course of action to keep your feline friend healthy and happy.


Artificial Intelligence assisted in compiling this article.