Review (5/5): Great for UVA damage
I love niacinamide serums for my arms, chest, hands, and neck. I do not use them on my face because there is no room in my skin care routine for it and I already have the anti-aging bases covered. The areas I listed, however, need some extra care because I neglected them in earlier years so they have a bit of sun damage. Most of it has faded thanks to serums like this! So I keep applying it as maintenance.
Niacinamide is an antioxidant. That means it can reverse free radical damage AND boost SPF efficiency.The freckles/sunspots I once had (caused by UVA rays...they're sun damage) have faded significantly and I have not gotten any more. What I love about this serum isn't just how effective it is, but how moisturizing it is for my neck area. I am trying to avoid ever needing plastic surgery on my neck. Not sure if it's realistic but so far my neck looks a lot better than a lot of my friends' my age.
All in all this is a great product. The ingredient list is solid.