High Dose Vitamin C

High-Dose Vitamin C durring Chemotherapy: Extra support for your treatment Journey

Going through chemotherapy can be one of life’s toughest challenges. Alongside your prescribed treatment, many people look for safe, supportive options to help them feel stronger and more comfortable. One option that is gaining attention is high-dose intravenous vitamin C (IVC).

IVC infusions are a complementary therapy, designed to work alongside, not instead of, chemotherapy. Our focus is always on safety, quality, and supporting you through your treatment.

How Can Vitamin C Help?

Supporting Your Body Through Chemotherapy

Emerging research suggests that vitamin C, given in high doses through an IV, may make cancer cells more sensitive to chemotherapy and radiation while helping protect healthy cells. International studies, even including a recent 2024 clinical trial in pancreatic cancer, have shown encouraging results when vitamin C is added to standard treatment.¹

Improving How You Feel

Many patients report that vitamin C infusions help reduce fatigue, nausea, and discomfort, making it easier to cope day-to-day. Research from the University of Otago and case studies here in New Zealand support its potential to improve quality of life during treatment.² ³

Safe, Professional Care

Your safety is our priority.

  • We are an accredited health provider, with highly trained staff who follow hospital-grade protocols.
  • All of our infusions are prepared through a Medsafe-approved pharmacy, ensuring the highest standards of quality and sterility.
  • Before starting, you’ll undergo screening tests (such as kidney function and G6PD status) to ensure infusions are safe for you.
  • Every treatment plan is personalised and coordinated with your oncology team.

Typical Dosing

In supportive care, infusions usually range between 15 g and 50 g per session, depending on individual needs and goals. These doses are well above what can be achieved by taking oral supplements, and are tailored to your health status and oncology plan.

What Vitamin C Is Not

It’s important to be clear: IV vitamin C is not a cure for cancer and should never replace chemotherapy or other prescribed treatments. Instead, it is best thought of as a supportive therapy, helping you get through treatment with more strength, comfort, and resilience.

References

  1. Monti DA, Mitchell E, et al. Pharmacologic ascorbate in metastatic pancreatic cancer: a phase II randomized trial. (2024).
  2. Vissers M, Carr AC. University of Otago studies on vitamin C and tumor uptake. Nutrients (2019).
  3. Carr AC, Vissers M. Vitamin C and cancer: clinical perspectives. Antioxidants (2014).

The Bottom Line

High-dose IV vitamin C may offer extra support during chemotherapy, helping you feel better and giving your body additional resilience. with us, you’ll be cared for by experienced health professionals, using the highest quality products compounded through a Medsafe-approved pharmacy.

If you’d like to learn more, we welcome you to reach out and discuss whether vitamin C infusions could be a safe and supportive addition to your cancer care.