... the EGF in refrigeratory to keep EGF active Precautions: This product effect as skin care and repair product, better ... of moisture absorption, similar to the skin and form the structure of epidermal film after use this product , protecting the skin, slow down the natural skin moisture ... : EGF,KGF-2, Collagen, HA, ceramide, skin moisturizing factor, hyaluronic acid and so on. This product and the human ...