Scarring, whether caused by acne, surgery or another wound-inducing experience, is almost as inevitable as it is permanent. If your scars create textural changes to your skin, medical intervention via a dermatologist is your best bet. However, that's not always the case — at-home treatments can help fade some types of scars into the skin, making them less noticeable, according to dermatologists. To help you find the most effective acne scar creams and treatments, I rounded up some over-the-counter options to consider buying, based on expert guidance. Want more from NBC Select? Sign up for our newsletter, The Selection, and shop smarter. Listed below are at-home, dermatologist-recommended products that can prevent wounds from turning into noticeable scars or minimize the appearance of existing scars. And remember: to help treat scars, experts recommend consulting with your dermatologist first.…