Vitamin C – Immune Defense, Collagen Boost & Antioxidant Power

Enhance Immunity, Recovery & Cellular Protection

What is Vitamin C?

Vitamin C, or ascorbic acid, is a water-soluble vitamin that plays a crucial role in antioxidant protection, collagen synthesis, immune function, iron absorption, and tissue repair. The body cannot produce or store Vitamin C, so it must be obtained through diet or supplementation.

Why Get Vitamin C Through an IV?

IV therapy delivers Vitamin C directly into the bloodstream, bypassing the gut for 100% absorption and therapeutic dosing far beyond oral limits. Oral absorption saturates at ~2g, while IV doses can safely reach 25–75g or more for advanced protocols.

Benefits of IV Vitamin C

  • Rapid immune response against colds, flus, and viruses
  • Deep tissue antioxidant detox (mold, Lyme, autoimmune support)
  • Collagen stimulation for skin, joints, and recovery
  • Metabolic support and adrenal restoration
  • Safe, non-toxic integrative therapy alongside other treatments

High-Dose Vitamin C for Advanced Use

Doses above 10g may act as a pro-oxidant within tumor cells, producing hydrogen peroxide to support tumor suppression and reduce chemo side effects. Functional and integrative oncology protocols use high-dose IV Vitamin C for enhanced quality of life and therapeutic benefit.

Research

  • National Cancer Institute – High Dose Vitamin C Overview
  • Journal of Translational Medicine – Pharmacologic Ascorbate in Cancer Treatment
  • NIH Review – Vitamin C in Cancer Treatment

G6PD Testing Requirement

A G6PD (Glucose-6-Phosphate Dehydrogenase) test is required before receiving >10g Vitamin C IV. This screens for rare enzyme deficiencies that could increase risk of hemolysis. We can order this lab or accept results from your provider.

Which IVs Contain Vitamin C?

Total Wellness IV, Recovery IV, Super Immune Boost, Immune Armor Elite, Inflammation Reset IV, Digestive Rescue IV, and Jet Lag IV.

Available as a Subcutaneous (SQ) Shot?

High-dose effects require IV for plasma concentrations. SQ injections are available for weekly maintenance, immune support, or travel, often combined with B12, Glutathione, or other nutrients.

Ready to Book?

Schedule your Vitamin C IV appointment or ask about adding it to your next drip.

Frequently Asked Questions

Vitamin C is a powerful antioxidant that supports immune health, tissue repair, collagen production, iron absorption, and cellular protection. It neutralizes free radicals and enhances overall wellness and longevity.

  • Enhanced immune defense against infections.
  • Collagen synthesis for skin, joints, and blood vessels.
  • Adrenal support and stress resilience.
  • Potent antioxidant and anti-inflammatory effects.
  • Faster recovery from illness, fatigue, or surgery.
  • Improved wound healing and detoxification support.

  • Oral absorption is limited (~500–2000 mg).
  • Higher doses orally cause GI upset.
  • IV therapy safely delivers 10–50g+ for therapeutic benefit.
  • Essential for high-dose antioxidant or cancer-support protocols.

High-dose IV Vitamin C (10g+) may reduce oxidative stress, improve quality of life during chemo or radiation, and support tumor suppression.

Yes. G6PD testing is required before >10g IV Vitamin C to screen for rare enzyme deficiencies. We can order the test or accept recent results.

  • Chronic fatigue, immune dysfunction, viral recovery.
  • Post-surgical healing or injury recovery.
  • Skin health, anti-aging, collagen support.
  • Autoimmune or inflammatory disorders.
  • Adrenal fatigue, stress, and burnout support.

Yes. Subcutaneous Vitamin C injections are available for maintenance, travel, or weekly immune support, often combined with B12, Glutathione, or other nutrient injections.

  • Total Wellness IV.
  • Super Immune Boost.
  • Recovery IV.
  • Inflammation Reset IV.
  • Cognitive Clarity IV.
  • Digestive Rescue IV.

Yes—especially when prescribed for immune dysfunction, wound healing, or as part of supportive oncology care. Documentation can be provided for HSA/FSA submission.