@thewantarchive: They’re NOT the same thing. Niacinamide is better for oiliness, breakouts + barrier support, while hyaluronic acid is mainly about hydration and dehydrated skin. And yes… a lot of people can use both. Save this before buying another serum 🤍 #niacinamide #hyaluronicacid #skincaretips #skincareingredients #skincareroutine #acneproneskin #dryskin #skincareeducation