Clinicians Hi-Dose Vit C has been designed to support the body’s defenses against winter ills and chills. A specialised research-based buffered formulation containing 2 forms of vitamin C, (sodium ascorbate and ascorbic acid) that may support and enhance immune function during times of stress. Studies indicate that frequent high dosing with vitamin C can significantly shorten the recovery period following immune stress and Vitamin C may be depleted from the body during immune, physical and emotional stress, so more needs to be consumed at these times. Vitamin C is also required for hormone and neurotransmitter production and is an antioxidant vitamin that protects our cells from free radical damage