The role of local retinoids in eliminating signs of skin aging
Skin aging is a complex process involving both internal (chronological aging) and external (biological aging) factors.Slowing down the proliferative and immune processes in the epidermis, reducing the activity igora 9.5-18 of fibroblasts and vascularization of the dermis during chronological aging lead to thinning, dryness, hypersensitivity, vulner