Retinol Helps With Collagen & Fine Lines — But Are You Using The Right Type?
Beauty Tretinoin vs. Retinol: Which One Is Right For You? mbg Assistant Beauty Editor By Hannah Frye mbg Assistant Beauty Editor Hannah Frye is the Assistant Beauty Editor at mindbodygreen. She has a B.S. in journalism and a minor in women’s, gender, and queer studies from California Polytechnic State University, San Luis Obispo. Hannah has…












