Biocyte has created a new generation of liposomal Vitamin C. A micro-encapsulation technique increases the bioavailability of vitamin C and improves its absorption by the body. Vitamin C helps reduce fatigue and contributes to the normal functioning of the immune system. Vitamin C, or ascorbic acid, is found in most fruits and vegetables. It is an essential vitamin that the body cannot produce, and which can be acquired only through diet or external supplementation.