After years devoted to Korean skincare, I compared ingredients and was shocked - Olay Regenerist moisturizer ingredients are equally impressive! The niacinamide concentration matches my favorite Korean essence, the peptide complex is actually MORE comprehensive, and the hydration level is perfect. Three months after switching (and saving tons of money), my skin looks identical - maybe... https://www.femina.in/beauty/why-a-serum-is-a-must-have-in-your-skincare-routine-285784.html