How Sebaceous Gland Lasers Treat Acne
Acne often starts with overactive sebaceous glands, the tiny oil-producing structures in your skin that can churn out too much sebum, clogging pores and inviting bacteria. Sebaceous gland lasers fix this by targeting those glands directly, shrinking them and cutting down oil production to clear breakouts and prevent new ones.
These lasers work by sending precise beams of light deep into the skin. For example, in treatments like carbon laser facials, a special carbon lotion first coats the skin and sinks into pores, grabbing excess oil, dead cells, and bacteria. The laser then zaps the carbon, vaporizing it along with the trapped gunk, which cleans pores thoroughly and calms inflammation.[1]
Other lasers, such as Nd:YAG types used in Fotona systems, penetrate safely to hit overactive sebaceous glands without harming the surface. They reduce the glands’ activity, lowering sebum output and the risk of fresh acne.[5] CO2 lasers apply gentle heat to shrink these oil glands, dialing back the excess sebum that fuels pimples.[4]
Devices like ALMA ClearSkin combine wavelengths to zero in on sebaceous glands, slowing oil production while boosting collagen for smoother skin. This also helps with redness and scars over time.[6] General laser acne therapies dive deep to tame hyperactive glands, unclog pores, and restore balance.[2]
Patients usually need a series of quick sessions with little downtime. The heat from the laser not only controls oil but also kills acne bacteria and eases swelling, leading to clearer skin. Results build as glands stay calmer, making flares less likely.
Sources
https://suoxiskincare.com/blog/is-carbon-laser-facial-effective-for-acne/
https://luminalaserbeauty.com
https://www.ncbi.nlm.nih.gov/books/NBK525949/
https://anlonartsalon.com/blog/co%E2%82%82-laser-for-active-acne/
https://aimforwellbeing.org/pages/fotona-laser-treatments
https://traceybell.co.uk/non-surgical/alma-lasers/alma-clearskin-pro/
