Dr. Barbara Sturm Reviews

I have been using this serum after seeing a renowned magazine review as the best niacinamide serum, and will not use any other. Since I started using it about a year ago, my skin looks and feels … more

I have been using this serum after seeing a renowned magazine review as the best niacinamide serum, and will not use any other. Since I started using it about a year ago, my skin looks and feels great and I haven’t been feeling the dryness on my face, that was the main reason I started using niacinamide. Living in always sunny Southern California, it was always the concern of mine. I use this after a vitamin C serum by IS clinical (also the best) followed by the moisturizer in the morning, and after retinol in the evening religiously. My skin looks radiant and taut that everyone tells me how great and young I look. I am very happy with the result.