Niacinamide 101: What do You Need to Know About Niacinamide

Few weeks ago, I went to a local skincare shop, grabbing a product with niacinamide from the shelf without certainty of its effect or potential. I just know it’s very popular for skincare products and can make your skin a lot better. What kind of better is better? What is the effect for the skin and how do you know if it improves the quality of your skin? If you’re in a same place as me few weeks ago and is asking the exact same questions, then here’s everything you should know about niacinamide.