1. Collagen
what is?Collagen or a good-bye, Jane is a protein in the first floor under floor genuine leather is a major protein of the skin as it is a collaboration of the structure into skin cells, the skin tight with genuine leather floor to enhance the smooth."Elastin "while Collagen has a structure of your skin and make your skin biood Elastin will have a duty to enhance the flexibility, resistance to skin wrinkles.
การแปล กรุณารอสักครู่..