High percentage niacinamide!
December 9, 2021
It's hard to find 20% niacinamide serum. If you do, it's often hard to get or very pricey. This product is neither!
The serum is very thick and you don't need more than one drop to cover your whole face. It dries down quickly, is not sticky and plays well with other serums and make up. This is a must buy for anyone who wants a high percentage of niacinamide at a good price. Recommended!