Oatmeal And Yogurt Face Mask Mix One Tablespoon Of Oatmeal With Two Tablespoons Of Plain Yogurt. Apply The Mixture To Your Face And Leave It On For 15-20 Minutes. Rinse It Off With Lukewarm Water. Oatmeal Is A Natural Exfoliant And Can Help Remove Dead Skin Cells While Yogurt Has Moisturizing Properties.