Longevity.haus

IV High C

Type

IV Vitamin Therapy

Duration

45 min

What's included

4 deliverables in this treatment

  • High-dose IV vitamin C infusion
  • Registered nurse administration
  • Post-infusion monitoring
  • Comfortable lounge setting

A high-dose intravenous vitamin C infusion delivering concentrations far beyond what oral supplementation can achieve. Vitamin C is a potent antioxidant essential for immune cell function, collagen synthesis, and protection against oxidative stress. At high IV doses, plasma levels can reach 50 to 100 times those achievable orally.

About this treatment

The High C IV delivers vitamin C intravenously at doses that produce plasma concentrations unattainable through oral intake. Oral vitamin C absorption plateaus at approximately 200mg due to saturation of sodium-dependent vitamin C transporters (SVCTs) in the gut. Beyond that threshold, bioavailability drops sharply and excess is excreted renally. IV delivery bypasses this bottleneck entirely.

At high plasma concentrations, vitamin C acts as a pro-oxidant selectively within immune cells, enhancing the oxidative burst that neutrophils and macrophages use to neutralise pathogens. It also supports lymphocyte proliferation, antibody production, and the integrity of epithelial barriers — the body's first line of defence.

Beyond immune function, vitamin C is the rate-limiting co-factor in collagen synthesis (relevant for skin, joints, and wound healing) and a potent scavenger of reactive oxygen species (ROS) that contribute to cellular ageing and tissue damage.

Good to know

Focus
Immune defence and antioxidant protection
Key nutrient
High-dose vitamin C
Plasma levels
50-100x higher than oral
Duration
40-50 minutes

Who is this for?

Anyone seeking immune support during cold and flu season, before or after travel, during high-stress periods, or as part of a proactive wellness protocol

Preparation required

Eat a meal beforehand. Stay well hydrated. Initial consultation required for new patients.

About the clinic

Reviews, team and credentials

Independent review links and clinic-reported team information.

Clinical team

All IV treatments administered by registered nurses. Initial consultations include review by a doctor. Team led by founder Naomi Goldbaum (BN) with over 40 years combined clinical experience across the nursing team.

Languages: English

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