Canadian dermatologist answers all your retinol questions (opens original article in a new tab)

A Canadian dermatologist addresses common retinol questions, explaining its benefits, misconceptions, and usage tips.

• Dr. Geeta Yadav answers common retinol questions.
• Retinol is a vitamin-A derivative converted to retinoic acid in the skin.
• Retinol is less irritating than prescription retinoids and can be effective with proper formulation.