Here, dermatologists explain which keratosis pilaris treatments are worth trying and why—and which ones you should skip. “Keratosis pilaris occurs when excess keratin, a protein in the skin ...
A database search of PubMed and Embase was performed from 1965 to April 2012 using the terms 'actinic keratoses', 'solar keratoses', 'topical 5-fluorouracil', 'topical 5-FU', 'double-blind ...