Re: Possibly mercury toxic?

Since you stopped the zinc/copper and your skin has worsened, that tells the tale. I don't see why you couldn't start closing up the ratio gap, see at what point you're still getting better, and at what point you start getting worse. Hubby does well on 15:2, but I do better 30:2. And so it goes.

At one point I found half-life data for copper, which said half of today's dose is still hanging around after 35 days. That means it slowly builds up in your body and, say, 3 months from when you think the dose is perfect, it may appear to change with skin worsening. (Note whatever skin change you saw this time so you'll recognize it if it happens again. Too little or too much of a supplement can frequently cause the exact same symptom, in my experience.) Getting this ratio right for you will take awhile. It can be useful to have the supplements separate so tweaks can be made.