Can you put skin signals on top of super cp serum. Put Super CP serum on and then 20 - 30 minutes later put skin signals on? Would you get the benefits of each product if you layer them like that?

I have to put another product on in the am (vitamin C) so I would not be able to out on any copper in the AM, only in the PM?

Yes, you can do that.

As for vitamin C.........


In theory, vitamin C and SRCPs should not be used together because they can chemically react and the copper 2+ can damage the vitamin C.

But no one ever has reported a problem and many women say they use both and have beautiful skin.

Some dermatologists say that this does not happen with vitamin C esters, but it does.

But I do recommend using the SRCPs and vitamin C about 12 hours apart.