What Is High Dose Vitamin C IV Therapy? Benefits, How It Works, and Who It's For

What Is High Dose Vitamin C IV Therapy? And What Are The Benefits?

High Dose Vitamin C IV Therapy delivers a powerful antioxidant boost directly into the bloodstream, bypassing the digestive system for maximum absorption. This method is often used to support immune health, reduce inflammation, and aid the body’s natural healing process. Unlike oral supplementation, high dose vitamin C IV therapy allows for therapeutic levels of vitamin C that can’t be achieved through diet alone.

According to the National Institutes of Health (NIH), vitamin C has been studied for its antioxidant and immune-modulating effects. Ongoing research continues to explore its potential therapeutic applications, including in chronic illness and integrative cancer care.

At Biofuse, our High Dose Vitamin C IVs are compounded under clinical oversight to ensure safety and efficacy. We frequently support post-surgical patients and individuals managing high physical stress, making us a trusted provider for advanced wellness care.

Explore our High Dose Vitamin C IV Therapy service here.

What Are the Benefits of High Dose Vitamin C IV Therapy?

High dose vitamin C IV therapy offers a wide range of benefits, particularly for individuals seeking immune resilience, skin vitality, and long-term wellness. By delivering concentrated vitamin C directly into the bloodstream, this treatment supports key physiological functions that promote healing, balance, and cellular health.

Immune Support: High dose vitamin C stimulates the production and function of white blood cells, the body's primary defenders against infection. This may help reduce the frequency and severity of colds, flu, and other viral illnesses.

Antioxidant Protection: As a powerful antioxidant, vitamin C helps neutralize free radicals—unstable molecules that contribute to cellular damage and aging. This protection is crucial for maintaining healthy tissues and reducing oxidative stress, which is linked to chronic diseases.

Inflammation Reduction: Chronic inflammation is a contributing factor in many conditions, including autoimmune disorders and joint pain. Vitamin C helps reduce pro-inflammatory markers in the body, offering relief for individuals with inflammation-related concerns.

Skin & Collagen Health: Vitamin C is essential for collagen synthesis, a protein that maintains the skin's elasticity and firmness. Regular infusions can support skin hydration, reduce fine lines, and promote a more youthful appearance.

Tissue Repair: High dose vitamin C aids in tissue repair and supports cellular health by helping reduce oxidative stress and enhancing collagen production. It also helps the body detoxify from environmental pollutants—beneficial for those exposed to high stress or pollution.

Learn more about IV therapy in our Beginner’s Guide to IV Therapy.

What’s in a High Dose Vitamin C IV at Biofuse?

  • Vitamin C (ascorbic acid): Immune support and antioxidant protection

  • Magnesium: Promotes relaxation and supports cardiovascular function

  • Calcium: Aids in bone health and cellular signaling

  • Sterile Fluids: Help rehydrate and improve nutrient absorption

How Does High Dose Vitamin C Work?

When administered intravenously, high dose vitamin C bypasses the gastrointestinal system and enters the bloodstream directly. This ensures optimal bioavailability and allows your body to absorb and utilize the nutrient at levels far beyond what oral supplements can provide.

Acts as a Cofactor: Participates in key enzymatic reactions vital for collagen production, neurotransmitter synthesis, and metabolic health.

Enhances Immune Function: Boosts production of lymphocytes and phagocytes—white blood cells that defend the body—and supports the skin barrier against pathogens.

Accelerates Wound Healing: Vitamin C contributes to connective tissue repair, aiding recovery after injury or surgery.

Supports Detoxification: Assists liver function and enhances the elimination of toxins, reducing the body’s oxidative load.

Delivers Therapeutic Plasma Levels: IV administration allows for pharmacologic levels of vitamin C in the bloodstream—levels that are not achievable with oral supplements.

Pro-Oxidant Effect in Cancer Research: At very high doses, vitamin C also acts as a pro-oxidant by generating hydrogen peroxide in the extracellular space. Research suggests this may help selectively damage certain cancer cells—particularly those with low catalase or glutathione peroxidase—while sparing healthy cells. This effect is only achieved through IV delivery and should be considered investigational.
Note: High dose vitamin C is not a cure for cancer and should only be used under medical supervision as part of an integrative treatment plan.

Learn how long IV therapy takes to bring results →

Who Should Consider High Dose Vitamin C IV Therapy? (

This therapy may be ideal for:

  • Individuals recovering from cosmetic or orthopedic surgery

  • People managing chronic fatigue or low immunity

  • Those managing chronic inflammation or autoimmune concerns

  • People recovering from surgery, illness, or intense physical stress

  • Anyone seeking anti-aging support or enhanced skin vitality

  • Individuals seeking complementary support during conventional cancer treatments


Note: This is not a substitute for standard care and should be discussed with a healthcare provider.

Is IV Therapy Safe? Read this next.

Oral vs. IV Vitamin C

Oral (Diet/Supplement): ~220 µmol/L — limited by intestinal absorption
IV (50g): ~15,000 µmol/L — achieves pharmacologic, pro-oxidant levels

What People Say

“I get the High Dose Vitamin C drip before every flu season, and I haven’t gotten sick once this year. Highly recommend!”
— Sarah, Traverse City

“After a long recovery from surgery, this therapy really boosted my energy and helped me bounce back faster.”
— James, Grand Rapids

“I’ve added this to my skincare routine—my skin looks brighter and I feel great inside and out.”
— Natalie, Portage

“This drip helps me feel more energized during my training cycles. Love it!”
— Lucas, Boise

Disclaimer: Individual results may vary. Testimonials reflect personal experiences and do not constitute medical claims.

Where to Get High Dose Vitamin C IV Therapy

You can get High Dose Vitamin C IV Therapy in Grand Rapids, Michigan
📍 465 Fuller Ave NE Suite C, Grand Rapids, MI 49503

You can get High Dose Vitamin C IV Therapy in Traverse City, Michigan
📍 540 S Garfield Ave, Traverse City, MI 49686

You can get High Dose Vitamin C IV Therapy in Portage, Michigan
📍 7097 S Westnedge Ave, Portage, MI 49002

You can get High Dose Vitamin C IV Therapy in Boise, Idaho
📍 7610 W State St #125, Boise, ID 83714

G6PD Testing Required Before High Dose Vitamin C

Before beginning this therapy, a G6PD deficiency test is required. This screening ensures your red blood cells can safely tolerate high doses of vitamin C and reduces risk of side effects like hemolysis.

Book Your High Dose Vitamin C IV Appointment Today

Don’t wait to give your immune system the high-dose support it needs. Experience the difference that clinical-grade Vitamin C can make for your energy, skin, and recovery. Book your High Dose Vitamin C IV appointment with Biofuse today.

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