Using the amazing caci blue light therapy which is anti bacterialanti inflammatory and crystal free microdermabrasion to eradicate breakouts and erase scars all acne is a disorder of the sebaceous glands sebaceous glands produce a substance called sebum which is responsible for keeping the skin moisturized during adolescence sebaceous glands enlarge and produce more sebum under the influence of hormones also called androgens after about age 20 sebum production begins to decrease pro