Simple practice you can apply and may help you: 1) Cleanse twice daily with a 5% benzoyl peroxide wash. An alternative for those who are allergic to benzoyl peroxide is 2% salicylic acid. 2) Apply a gel or cream containing 5% benzoyl peroxide; an alternative is sulfur or resorcinol. 3) At night, apply a spot cream containing sulfur to the affected...