Is it necessary to take prednisone after Halo laser?

You can absolutely get a Halo without taking prednisone. The majority of our patients don't take prednisone, only those that want to everything they can to minimize any swelling. The swelling that occurs will still go away within a week whether you take prednisone or not.Andrew Campbell, M.D.Facial Rejuvenation SpecialistQuintessa

Hi and thanks for your question!
I generally do not recommend that patients use prednisone after a Halo laser. Halo creates a pattern of tiny holes in the top layer of skin, and then your body will rush to heal those holes with fresh new glowing skin. Prednisone will block the normal healing function of the skin during this time.
If you are a person who gets really big welts when you get a bug bite, you might be prone to more swelling after a Halo laser. In that case, I would recommend taking 800 mg of ibuprofen an hour before the procedure, and use 25-50 mg oral Benedryl after the procedure to control swelling.
Hope this helps!

You're golden. We did the original research on Halo back in 2013 and have been using it every day since. Biopsies have shown that the swelling from Halo goes through the histamine, not inflammatory pathway, so the best way to treat the swelling ISN'T prednisone! It's sleeping upright as much as possible and taking benadryl (or claritin or allegra) PLUS tagamet, pepcid or benadryl.