In this video, you will learn how to use The Ordinary Niacinamide 10% + Zinc 1%. Targets - Regulates Sebum, Minimizes Pores Format - Water-Based Serum Regimen Step - Before Oils/Creams Conflicts - Pure Vitamin C (ELAA/LAA) Time of Use - AM, and PM The general rule of thumb for order of application is: 1. Water-based serums 2. Anhydrous Solutions and Oil Formulations 3. Creams & suspensions Important: If you have more than one water-based serum, you can apply based on the priority of your concern (the product that targets the most important concern should go first), And it’s recommended applying eye-serums (such as Caffeine Solution 5% + EGCG) first after cleansing. And a maximum of three serum formulations in a single regimen. Always apply sunscreen when you are exposed to the sun!!