Best Retinols Derms Use
The #1 Antiageing Ingredient You Should Be Using, According to Derms
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"The Replenix All-trans-Retinol Smoothing Serum 3X ($74) is a fantastic choice for a retinol product. It combines retinol with hyaluronic acid to limit the irritation sometimes associated with retinols. In addition, it contains green tea polyphenols, which can prevent free-radical damage and skin ageing, as well as caffeine, which enhances the antioxidant properties of green tea. It is a patient favourite!" — dermatologist Charlotte Birnbaum
, MD