Acne is linked to bacteria, but it's not clear exactly how.
Get tough on acne and fight bacteria with bacteria.
Most people endure acne at some point, and can't wait to be rid of the combination of whiteheads, blackheads, pimples, and pustules.
Why do we get pimples? The general covering of our bodies in hair -- what we call "fur" on other animals -- is at the root of our problem with acne.