So when it comes to using all sorts of things I am unsure, but when it comes to this Vitamin C serum, I don’t know what else I can say about it except for the fact that it is the best thing that I’ve ever done for my face, and I don’t think that I’ll ever stop using it, ever. There’s nothing more Bountiful and beautiful in my opinion than that, and I just think that it is the best thing in the world, it’s this harmonious blend of everything that’s good, and it totally makes everything tighter, makes everything brighter, and makes all of your skin so much smoother. It has won all sorts of critical of praise and all sorts of loyal fans are willing to risk giving their word for this amazing serum, is just such a totally amazing thing, and I don’t know if it is the type of thing that I would recommend with that second guess. I guess, by that what I mean is that I think that I would recommend it to it literally anybody, it is literally a miracle worker. The type of thing that I never thought was possible to happen, happens when I use these. There are a few things that are comparable to this particular product, but nothing that even comes close to matching its effectiveness.