Can I use Tretinon before and after Laser Genesis?

From my extensive experience with Laser Genesis, there are no restrictions using Tretinoin before and after laser treatment. Both Genesis and Tretinoin stimulate collagen which is helpful in treating acne scars.
I hope this is helpful.
Steven L. Greene MD

I usually have my patients stop using tretinoin cream, salicylic acid, or vitamin C products 3 days prior to laser treatments. I suggest waiting 72 hours before restarting them because you do not want to make the skin more sensitive to the laser.

Thank you for your question! I would recommend you stop using any tretinoin lotions 2-3 days before each of your Laser Genesis treatments to prevent adverse reactions. Best of luck

Laser Genesis is a gentle treatment that usually has no down-time.  It is a wonderful way to reduce pore size, smooth the skin and minimize any underlying red tones.  We advise our patients to stop any products containing tretinoin 48 hours prior to their treatment and to wait 48 hours before resuming it.  However, some peoples' skin is less sensitive than others and, therefore, some people do fine without stopping it because the Genesis treatment is so gentle.  I would recommend that you stop for the first treatment and see how your skin does. 

Depends on the integrity of your skin - for the first session, stop 48 hours before, there after this can be modified according to your specialist recommendations. All the best, Dr Davin Lim