Vitamin C 20%
Here is what it says on Amazon:
I feel like a broken record pointing out the guarantee's although I will say this one is LIFETIME. That's different.
This product has a lovely citrusy scent. Sometimes with these serums you never quite know what kind of scent they may have and I was pleasantly happy with this one. It's also bright orange, which doesn't really sway me either way, just a fun thing.
I also definitely feel like I'm more glowy. In a good way.
Also it doesn't seem to be greasy, and it's not heavy (as oppose to some other things I've tried lately). So I'm very pleased for that, I don't like putting things that feel super heavy on my face. I feel like that's a recipe for disaster.