Vitamin C for Dogs

Brits are often called ‘Limeys’ by Americans, after British surgeon James Lind discovered that vitamin C-rich citrus fruit kept sailors’ scurvy at bay.

But what about vitamin C for dogs? Do they need to keep up their vitamin C intake? Can they have too little or too much?

Unique Ability of Dogs

Dogs have a unique ability to produce their own vitamin C in their liver, unlike humans. This natural capability means that, in most cases, dogs do not require additional vitamin C supplements in their diet.

Is Vitamin C Beneficial for Canines?

If you don’t see vitamin C listed in your dog’s food ingredients, there’s no need to be concerned since most healthy dogs can produce this essential nutrient naturally.

While vitamin C can offer advantages for specific dogs, particularly those that are unwell or dealing with certain health issues, the majority of dogs do not need additional vitamin C in their diet or through supplements.

Is Vitamin C Harmful to Dogs?

An excessive amount of vitamin C may lead to adverse effects in dogs such as diarrhea, gastrointestinal discomfort, bladder stones, and urinary tract infections.

Appropriate Vitamin C Dosage for Dogs

The Association of American Feed Control Officials (AAFCO) does not include vitamin C requirements for dogs in their nutrient profiles, leaving owners to make their own decisions.

For those considering supplementing their dog’s diet with vitamin C, experts recommend starting at 18mg per pound of body weight, which is the average daily production by dogs. It is advised to split this dosage across the dog’s meals throughout the day.

Prior to adding extra vitamin C to your dog’s diet, it is crucial to consult with a veterinarian to ensure it is appropriate for your pet’s specific needs.

The Advantages of Vitamin C for Canines

There have been claims suggesting that vitamin C may benefit dogs dealing with specific health issues such as hip dysplasia, joint pain, and a compromised immune system. Additionally, supplementing vitamin C could aid dogs experiencing illness or stress.