Isdin Acniben RX Lip Repair Balm acts to moisturize, protect, helps to soothe and repair lips, provides fast, deep and long-lasting effects. Calmoactive is the fundamental active ingredient which has soothing properties making it ideal care for skin with acne. Calmoactive reduces skin sensitivity by minimizing and preventing cutaneous effects such as redness, tightness, burning itching and peeling.