I’ve been using the Niacinamide 20% Serum consistently, and I’m very pleased with the results. It has helped improve the overall appearance of my skin, making it look brighter and more even-toned. I’ve also noticed that my pores appear smaller and my skin produces less excess oil throughout the day. The serum absorbs quickly, feels lightweight, and layers well with other skincare products. A great option for anyone looking to improve skin texture and achieve a healthier-looking complexion.

Cos de BAHA Niacinamide 20 Serum 30ml Very effective serum for brightening and controlling oil. I noticed my pores looked smaller and my skin tone became more even after a couple of weeks. The texture is light and layers well with other skincare products. Excellent value for the price!

Still waiting Good product and good skin …………………….. love highly recommended

Amazing product I really love this over this range - recommended

I tried 10% niacinamide before on two different brands and they were piling, this is the only niacinamide brand that doesn’t pile on my skin. I was a bit worried for because it’s 20% niacinamide but it’s gentle on my acne prone skin. Would repurchase.