Found in a huge array of products this highly alkaline material is extremely useful in cosmetics. Used for its absorbing qualities this hydroxide is a great ingredient to look for in low concentrations!
If you’ve followed Science and Skincare for any amount of time, you’ll be aware of my posts on acids. Niacinamide vs Hyaluronic Acid will be the highly requested addition to the category that made this site popular. Depending on your skincare knowledge, choosing between the two will either be easy or incredibly difficult. However, one…Keep reading