Hi all,
I was wondering if the daily use of retinoids makes one more susceptible to sun damage? How long can I use a retinoid? Would using a retinoid for a long period of time weaken your skin's ability to protect itself from the sun as opposed to someone who never uses a retinoid? Of course, assuming that both use sun block but I'm wondering if I'm doing any damage in the long run to my skin? Thanks.
Lydia