... , blemishes, wrinkles and uneven pigmentation of the skin. Moderate usage of diamond dermabrasion accompanied with skin products that ... circulation, help regeneration of collagen and elastic collagen;Improve texture and increase skin elasticity. 4 Have good ... The cutisthick horniness, lackluster, pigment uneven, crinkles, lack of elasticity, sunburn skin. The middle cortexconcavo-convex holes, acne, ...