COPPER
- How can your Advance+ Vitamin C be combined with copper when these ingredients are usually incompatible?
- I am allergic to copper or nickel alloys in some jewelry. Could I be allergic to some ingredients in iS Clinical products?
- I thought that copper and Vitamin C were incompatible with each other, yet they are both in Super Serum Advance+?
- What is iS Clinical’s Advance+ Vitamin C?
- Why do some iS Clinical products containing Vitamin C also contain peptides, copper, or other ingredients usually considered to be incompatible with Vitamin C?