Real-world solutions used by the best in the business. By Nazianin Saedi THE NAIL BRIGHTENER For mani-pedi devotees who find themselves with yellow-tinged nails, New York–based dermatologist Kavita Mariwalla, MD, suggests a stain-fading paste of baking soda, hydrogen peroxide, and lemon juice. “Soak your nails for 10 minutes... Read More