Retinaldehyde 101: Benefits, Side Effects, How to Add It to Your Routine – Everyday Health
Everyday Health – June 2022 (NSS)
In the world of pro-aging — that is, caring for your skin as you age — retinoids rule. These vitamin A derivatives have strong research showing they smooth fine lines and wrinkles, create a more luminous, even complexion, and fight acne. One type of retinoid you may not be familiar with yet is retinaldehyde, also known as retinal (not to be confused with retinol, a less-potent form of retinoid).