Packed with high enough levels of zinc, vitamin C, spirulina, silica and skin specific marine collagen to actually do something, in a delicious natural berry flavoured daily dose, Formula S2 supports collagen production, wound healing and cellular function. The added hyaluronic acid allows for internal support, with this amazing compound working on increasing moisture from the inside out. A must-have for mature and dry skin. Our best-selling Naturopathic skin food, feeding every type of skin from within. Formula S2 provides the most important and therapeutic ingredients for everyday skin support. Whether you need increased skin healing capacity, want to optimise skin function or assist with anti-aging, Formula S2 has you covered. Lasts 25-45 days depending on dose used (refer to comprehensive guide on bottle).