Vitamin D IV infusion therapy delivers vitamin D directly into the bloodstream to optimize absorption and support bone density, immune function, and hormonal balance. It helps correct deficiency more rapidly than oral supplementation and may benefit patients with fatigue, chronic inflammation, autoimmune conditions, and metabolic disorders while enhancing overall health and wellness o... https://www.yonseiclinicseoul.com/specialties/infusion-therapy-iv-therapy/services/vitamin-d-iv-infusion-therapy