Our most versatile product, Dermatone’s Classic Skin Protector Balm is a staple in gear packs and a must-have for expeditions and long days. The moisturizing balm provides a barrier against wind and cold, has SPF 23 to protect skin from glaring sun, and is medicated to treat minor cuts and scrapes. It has been used on ocean crossings and high elevation climbs, yet is lightweight enough for everyday adventures. Skin and Lip Therapy. Barrier Balm.