Thank you for your question. The halo laser is a wonderful procedure, that we will help with the texture of your skin, help brighten the skin, and help with pigment irregularities. It certainly can help the appearance of festoons. However, I would not necessarily say that this would be the first treatment. Lower eyelid festoons most often are best treated with a lower blepharoplasty, with a Halo treatment either before or after. I would consult with a board certified facial plastic surgeon or plastic surgeon who specializes in facial rejuvenation. Here you will have a full evaluation and be able to discuss your goals. I hope that this helps! -David Gilpin