Myers Cocktail IV

Classic Myers Cocktail intravenous infusion containing magnesium, calcium, B-complex vitamins, and vitamin C. Originally developed by Dr John Myers in the 1960s, this formulation has become one of the most widely administered IV vitamin drips worldwide, used to address fatigue, immune support, and general wellness.

The Myers Cocktail is one of the most established intravenous nutrient formulations in integrative medicine, named after Baltimore physician Dr John Myers who pioneered the approach in the 1960s. The standard formulation combines magnesium chloride, calcium gluconate, B-complex vitamins (including B1, B2, B3, B5, B6, and B12), and vitamin C in a sterile saline solution delivered directly into the bloodstream. At ¥5,500, TGWAC offers the Myers Cocktail as one of the most accessible IV treatments on its menu, making it a practical entry point for patients curious about intravenous nutrient therapy. The 30-minute infusion bypasses the gastrointestinal tract entirely, which is particularly relevant for magnesium — a mineral where oral supplementation commonly causes digestive side effects and where intracellular deficiency is widespread but poorly detected by standard serum blood tests. The B-vitamin complex supports energy metabolism at the mitochondrial level, with B12 playing a particularly important role in methylation pathways, nerve function, and red blood cell formation. Vitamin C acts as a water-soluble antioxidant and is involved in collagen synthesis, immune cell function, and iron absorption. At the concentrations used in a standard Myers Cocktail, vitamin C levels in the blood reach concentrations unachievable through oral intake alone. Patients commonly report improved energy levels, reduced muscle tension, and a general sense of wellbeing following a Myers Cocktail infusion, though individual responses vary. The treatment is often used as a standalone wellness booster, a jet-lag recovery aid for international travellers visiting Tokyo, or as a complement to more targeted therapies like NMN or high-dose vitamin C. No fasting or specific preparation is required, and patients can resume normal activities immediately after the session.