IV vitamin C infusions are one of the holistic therapies our veterinarians offer alongside conventional treatment. Supporting your pet's immune system and quality of life can give you many more good years together, even after a cancer diagnosis.

Vitamin C given directly into the bloodstream in high concentrations can help generate hydrogen peroxide, which has the potential to kill cancer cells. This treatment has been compared to some conventional chemotherapies, but without the harsh side effects. For the best outcome, talk with your veterinarian about combining IV vitamin C infusions with other holistic treatments and conventional medicine.

What to Expect During an IV Vitamin C Treatment

Before starting, your veterinarian will review your pet's medical history, current treatments and recent lab work. Blood tests are often recommended first to check kidney function and other values, since this helps decide whether IV vitamin C is a good fit. Our veterinarians can talk with you about how it may fit into your pet's overall care plan.

During treatment, a small IV catheter is placed, usually in a leg, and the vitamin C solution is given slowly as a drip while your pet rests. Our team monitors your pet's comfort throughout. Infusions are often repeated as a series, and your vet will adjust the plan based on how your pet is doing.

How IV Vitamin C Fits With Your Pet's Other Care

IV vitamin C is a complementary therapy. It is meant to work alongside, not replace, conventional care from your veterinarian or veterinary oncologist. Research in pets is still developing, and it is not a cure for cancer. Your veterinarian can help you understand the possible benefits and limits for your pet. Many families consider it as one part of a broader plan focused on comfort, appetite, energy and quality of life.

  • Share every medication, supplement and treatment your pet receives
  • Keep all your pet's care providers informed about the infusions
  • Watch for changes in appetite, energy or comfort between visits
  • Ask about other holistic options, such as acupuncture or nutrition support

Questions about IV Vitamin C Infusions?

Call us or book an appointment online, and our team will help you decide on the next step for your pet.

IV Vitamin C Infusions: Frequently Asked Questions

Can IV vitamin C cure my pet's cancer?
No. IV vitamin C is a complementary therapy, not a cure. It may be used alongside conventional treatment to support your pet's overall well-being and quality of life. Your veterinarian will help you set realistic goals based on your pet's diagnosis.
Is IV vitamin C safe for dogs and cats?
Many pets tolerate infusions well when they are carefully screened and monitored. It is not right for every pet, though, especially those with certain kidney or blood conditions. Your vet will review lab work and health history before recommending it.
Can my pet have IV vitamin C during chemotherapy?
Sometimes, but it requires careful coordination. Vitamin C may interact with certain treatments, so timing matters. Always talk with your veterinarian and your pet's oncologist before combining therapies so everyone can plan the safest approach for your pet.
Why can't I just give my pet vitamin C supplements by mouth?
Oral vitamin C is absorbed in limited amounts, so it cannot reach the higher blood levels that IV infusions can. Giving supplements on your own may also upset your pet's stomach. Always ask your vet before adding any supplement to your pet's routine.

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