Retinol is the most sought after ingredient in the treatment of aging skin. But, how does it work? Dr. Diana Howard provides a scientific look and straightforward breakdown of this super ingredient for aging, acne, and beyond.
Retinol is the most sought after ingredient in the treatment of aging skin. But, how does it work? Dr. Diana Howard provides a scientific look and straightforward breakdown of this super ingredient for aging, acne, and beyond.
