Unopened - accidentally ordered 2 and I only use every other day, so it will take forever to finish the first one What it is: A lightweight, fast-absorbing acne treatment for teens and young adults that delivers bacteria-killing ingredients directly into pores to fight breakouts most effectively. Why you need it: The right skincare routine should decrease discomfort and clear up skin congestion. Start tackling pimples on day 1 with this powerful acne clearing treatment for teens.