Immune Boost IV Drip

A doctor-prescribed IV infusion formulated to support immune system function through high-dose vitamin C, zinc, and other immune-modulating nutrients. The drip delivers these compounds directly into the bloodstream at concentrations not achievable through oral supplementation.

IV Klinik's Immune Boost IV Drip delivers a concentrated blend of immune-supporting nutrients directly into the bloodstream, achieving plasma concentrations that far exceed what oral supplementation can provide. The formulation centres on high-dose vitamin C — a critical nutrient for immune cell function, antioxidant defence, and inflammatory response modulation. Vitamin C supports multiple arms of the immune system. It enhances the production and function of white blood cells, strengthens epithelial barrier defences, and acts as a potent antioxidant that protects immune cells from the oxidative damage generated during pathogen clearance. Oral vitamin C absorption is limited by intestinal transport mechanisms, with most of the dose excreted before reaching therapeutic levels. Intravenous delivery bypasses this bottleneck entirely. The formulation typically also includes zinc, which is essential for immune cell development and communication, selenium for antioxidant enzyme function, and B vitamins that support the metabolic demands of an active immune response. This combination addresses multiple aspects of immune function simultaneously. The infusion is administered over approximately 45 minutes at IV Klinik's Neutral Bay clinic. Many clients schedule immune boost sessions preventatively — during cold and flu season, before travel, or during periods of high stress when immune function is naturally suppressed. Others use it reactively at the first signs of illness to support a faster recovery. At $375, the Immune Boost sits in the mid-to-upper range of IV Klinik's menu. The medical team assesses each client's immune health and medical history during the initial consultation, ensuring the formulation is appropriate and identifying any conditions that may require adjustments. Regular monthly sessions during winter months are a common protocol for clients who want consistent immune support throughout the colder season.