What Is Retinol? How it Works & How to Use It

What Is Retinol? How it Works & How to Use It

If you’ve ever shopped for beauty products, you’ve heard about retinol. So many creams and lotions contain it, and the hype is constant. But what is retinol? And why is it beneficial to your skin? What Is Retinol? Retinol is a form of Vitamin A, which has long been...