Address common beauty concerns safely: trim gray hairs, gently trim hangnails, avoid squeezing blackheads, and clean ears ...

You've cultivated your perfect five-step skincare routine, developed an encyclopedic knowledge of which ingredients to use (and which to avoid), and never, ever go to bed with makeup on.

Following is a transcript of the video. Blackheads and clogged ears can be super uncomfortable, but it's important to leave any picking and prodding to the experts. This is how professionals treat ...