Niacinamide, a form of vitamin B3, has become super popular in skincare and for good reason. Especially if you are acne prone, this ingredient is a total game changer. Whether in a gel face wash, a niacinamide sunscreen or the best night cream for glowing skin in India niacinamide has numerous benefits. Here’s how niacinamide helps acne prone skin and why you should add it to your skincare routine