| StriVectin's StriVectin-SD Intensive repair for existing stretch marks. Clinically proven to dramatically reduce the length, depth, and texture of existing stretch marks. Corrects discoloration. Stimulates collagen synthesis. Increase smooth surfaces. Increase skin thickness. Increase skin firmness. Helps give you a youthful, healthy, glowing complexion faster than retinol, far superior to vitamin C. . |  |