"I use the BBL in my Business to deal with both equally acne, redness from acne, and redness inside of acne scars." Darkish spots from acne take place generally in people with darker skin, plus the Nd-Yag, 1064nm wavelength is great at treating dark places from acne, Dr. Lal suggests. "An example of such a laser may be the ClearSilk by Sciton,"