The 20% niacinamide concentration can be a bit strong, especially for sensitive skin. I experienced slight irritation at first, so I would recommend introducing it slowly into your routine. Also, results on dark spots may take time, so consistency is key.

I really liked the lightweight texture of this serum, it absorbs quickly into the skin without feeling sticky or heavy. It helped improve the overall appearance of my skin, making it look smoother and more even over time. I also noticed a slight reduction in the appearance of pores and some dark spots. It works well for different skin types and layers nicely with other skincare products.

Jumiso - valeska301 review for Niacinamide 20 Serum

Join the Picky Community