Good
It doesn’t irritate and work really well. Pric affordable

Best of the best
I love love love

Great texture niacinamide serum

Best texture for niacinamide, goes on smoothly doesn't irritate skin, made even better with arbutin for extra whitening benefits. Would definitely buy again. 

A great Niacinamide product
I love niacinamide as an ingredient so much. the fact that this product contains niacinamide is great and it is not irritating for my skin personally.

Good Good
I love love love love