. . "Examples of such treatments include, but are not limited to: treatment of acne, rosacea, or other microbial infections of the skin; reduction the visible signs of skin aging (e.g., wrinkles, sagging, and age-spots); folliculitis and pseudo-folliculitis barbae; treatment of wounds and lesions (e.g., enhancing healing and scar reduction); sebum regulations (e.g., sebum reduction or oily/shining skin" . .