C20: Available only from nufountain

You'll see hundreds of imitators "vitamin C serums" all using the name C20. They aren't C20 and they don't care about lying to you. If you want C20, it's only available from NuFountain. We left Amazon because they allow about 2,000 companies to lie to you and call their products by our name. It became impossible for find us on Amazon.

So, we left and started selling it ourselves.