As with most steps in your beauty routine, consistency is key to quicker, more noticeable results. "Real changes occur over months, not weeks," says dermatologist Jessie Cheung. "You’ll notice your ...

A few years ago, it finally happened: I got a truly bad haircut. I naively thought it would never happen to me, but a few too many snips landed me with way-too-short curtain bangs for my wavy hair.