Hair/Skin/Nails Formula for Stretch Marks and Skin Healing Stretch marks occur when the skin stretches faster than its collagen and elastin network can adapt, leaving thin, discolored lines. Healing and fading these marks relies on rebuilding that structural support and improving skin elasticity. Hair/Skin/Nails formulas supply key nutrients such as vitamin C, zinc, copper, silica, and amino acids that help the body produce collagen and elastin, the proteins that give skin strength and flexibility. Antioxidants like vitamin E and vitamin A (retinol precursors) can also protect skin cells from oxidative stress, supporting repair of damaged tissue and enhancing new cell growth. By strengthening the skin barrier from within, these formulas may make stretch marks appear less prominent over time and support faster healing after skin trauma or rapid changes in weight or pregnancy. Consistency, hydration, and a balanced diet amplify these benefits, creating a more even, resilient compl...