Posted by helpingfatpeople on Dec 27, 2011 | Verified Purchase
Thorne makes good products. Will buy again.
Posted by Reviewer3172923 on Aug 02, 2011 | Verified Purchase
Best copper supplement on the market.
I've come to trust Thorne products for their purity
Posted by Reviewer2025838 on Dec 07, 2010 | Verified Purchase
I take additional zinc so I take this occasionally to offset any zinc/copper imbalance.
Posted by Reviewer1748513 on Jun 30, 2010 | Verified Purchase
Seems like an alright product. No trouble with it and lets me choose how much copper to take.
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