Ask Charlotte: What's The Difference Between Retinol Cream And Retinol Serum?
The world of retinol is full of benefits, but with all of the options (retinol cream, retinol serum, pro-retinol, retinoic acid, etc.) it can get confusing. To parse out the differences, we turned to Dr. Debra Wattenberg, who specializes in cosmetic dermatology at her boutique Upper East Side clinic, NY Skin RX.
Q—CHARLOTTE'S BOOK READER
What's the diffe…


