Liposomal Vitamin C Your Zooki 1000mg Bundle (2 months). 60 Sachets x 15ml. Vitamin C Zooki is an on-the-go Liposomal Vitamin C. Vitamin C contributes to the normal function of the immune system, the reduction of tiredness and fatigue, normal psychological function and normal collagen formation.. Liposomal delivery of Vitamin C. Support collagen formation. Add to your morning beauty routine. Supports the immune system. Fight tiredness and fatigue. Take daily or when you start to feel tired