The secret is the serum's retinaldehyde—a potent, fast-acting form ... atrophic or indented acne scars, although they are much more difficult to get rid of with at-home treatments permanently.
How to get rid of a blind pimple, fast First things first, how can you get rid of a blind pimple? Well, as much as you might want to pop and squeeze: Don't do it! "Absolutely avoid popping ...
The secret is the serum's retinaldehyde—a potent, fast-acting form ... atrophic or indented acne scars, although they are much more difficult to get rid of with at-home treatments permanently.