I used to be a devoted user of the ordinary products particularly the niacinamide serum which was 10% niacinamide only I have since switched to this as I love the fact it has arbutin in it to help even out skin tone and lighten dark spots. It reduces my pores, strengthens my skin barrier but it’s so convenient that I don’t have to purchase a seperate spot treatment like arbutin as it’s already included in it. I use this at night in combination with a peptide serum. For further spot reduction I use a vitamin c serum during day time as vitamin c and spf are a power couple & sit well under foundation. Some niacinamide serums tend to ball up under foundation but this one doesn’t if you want to use it under makeup. Absolutely love it.
Very good. Helps lighten the dark spots on face.