We found that the Abreva 10% Docosanol Cold Sore Treatment worked quickly to heal our cold sores in as few as 2.5 days. The cream contains 10% docosanol, which helps to shorten the duration of ...
Dr. Tracy Evans, a board-certified dermatologist and medical director of Pacific Skin and Cosmetic Dermatology, points to this formula from Abreva ... cream | Active ingredients: 10% docosanol ...