"We love The Secret Sauce so much, we asked Ivan Pol to make us a jumbo version. Here's how to use it: "Sandwich" The Sauce between your serum and moisturizer to give your skin a plump, dewy glow, or mix a drop with your foundation to give it a glassy, translucent finish." —Jessica Matlin, Moda Operandi Beauty Director Created by Iván Pol, renowned celebrity facialist and the creator of the method responsible for some of the world's most beautiful faces, the 'Secret Sauce' is in a category of its own. Not a serum, oil or moisturizer, but a totally bespoke, one-of-a-kind formula, the serum mimics the action of the skin with an equal ratio of essential fatty acids, ceramides and phytocholesterols to repair and protect when it needs it the most. Exceedingly rich in vitamins and minerals, this active primer fortifies your skin leaving it feeling soft, supple and firm.