How old is crape myrtle collagen suit suitable for and how effective is it?

Hello, the effect of this product varies from person to person, 18 years old or older, but the best way to use it is to inject collagen to remove wrinkles. At present, it is a common method to inject new cosmetic wrinkle removal technology, and its material is filled with collagen injection to repair skin wrinkles (8 pieces), thus achieving the effect of wrinkle removal. Collagen is a polymer protein. Filamentous collagen fibers can keep the skin firm and elastic, so the effect of collagen injection on wrinkle removal is also recognized by everyone.