Starting a retinoid without wrecking your skin
If you only ever add one active to your routine, this is the one I would choose, because retinoids have more evidence behind them than anything els...
Longer pieces on the questions patients ask me most, written so you can act on them. Evidence first, and always what I would tell you in the office.
If you only ever add one active to your routine, this is the one I would choose, because retinoids have more evidence behind them than anything els...