This is a fine niacinamide serum. It’s not mind blowing by any means, but it provides slow and steady results. Is it completely different from all the other niacinamide serums out there? Probably not. But it’s still a worthy addition to my skincare routine and has a lovely texture.
I appreciate that this formula uses skin friendly 2% concentration of niacinamide. There are products that go as high as 10%, but more isn’t always better, especially in this case (high percentages can cause irritation). Niacinamide is a common ingredient in many formulas, but the percentage is often not disclosed, and some people may want a serum where it is the star. Mary & May Niacinamide plays that role well, plus the price is pretty friendly
