Can I Wear Tretinoin Microsphere Gel on Top of Moisturizer?

Or Will the Delivery Mechanism Be invalidated by the presence of moisturizer on the skin? I put on moisturizer at about 9 pm. Do I need to wash it off 2 hrs. later to put on RAM. I'd like to use the moisturizer because it has niacinamide as the 2nd ingredient. I'm guessing that's about a 4-5% concentration, and it's the only antioxidant I get. I thank you for your consideration.

Doctor Answers 1

Tretinoin Microsphere Gel Under Moisturize

Best to put the Tretiinoin Microspere gel on first, right on top of your freshly cleansed skin.  This will be most effective.  

Atlanta Plastic Surgeon
4.5 out of 5 stars 19 reviews

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