A proprietary blend of medical-grade ingredients helps scars and wounds continue to heal with minimal to no scarring or visible redness. Sheer, all-mineral SPF 45 sunscreen helps prevent visible darkening of scar tissue and loss of elasticity and potent antioxidants soothe and calm skin, Apply to new wounds and to help improve the look of older scars: incisions, burns, blemishes, abrasions, lacerations, tattoos and stretch marks. Apply after initial healing has begun (typically 10-14 days after initial wound occurs)