What Our Customers Say
- ★★★★★
“You have the best prices and quality, thank you so much! I’ve noticed some excellent cognitive benefits — even my anxiety has lowered a bit. This is some excellent stuff. Honestly your copper is the best supplement!”
— Andy A. - ★★★★★
“I originally tried the Copper Bisglycinate Powder because testing showed I had a copper deficiency along with low ferritin. Since using it, I’ve noticed a meaningful improvement in my energy levels and in how warm I feel, especially in my hands and feet. The powder makes dosing simple and flexible, and the quality and value have been excellent compared with other copper supplements.”
— Venus H. - ★★★★★
“I was skeptical about copper specifically, but the bisglycinate form from Pure Minerals absorbed well for me with zero stomach issues. Energy is up and I just feel more balanced overall. Already reordered the 20mg capsules.”
— Lawrence F. - ★★★★★
“I discovered years ago that copper bisglycinate along with vitamin C and zinc help strengthen blood vessels — I was plagued with nosebleeds that truly stressed me out. This combination has done the trick. It’s been the only copper that has worked, and my health has never been better: bone density, skin, and endless energy. I’ve been dealing with Ethan for over 5 years — he’s always helpful and considerate, and I can always rely on him. I don’t see that kind of dedication every day.”
— Paula R. - ★★★★★
“Ethan’s book, protocol, and message — and the focus on pure, high-quality minerals — sold me. After a month I’m sleeping better and waking up with more consistent energy. This is staying in my daily stack.”
— Josh W. - ★★★★★
“I added Pure Minerals copper after reading about mineral balance and how many people are low without realizing it. I started with the lower dose and worked up. The biggest change has been sustained energy without the jitters I get from other stimulants, plus better focus during long workdays. I appreciate the transparency and family-owned approach.”
— Shannon V. - ★★★★★
“I started the 10mg copper bisglycinate capsules after feeling constantly drained. Within about three weeks my afternoon crashes disappeared and I finally feel like I have steady energy throughout the day. The pure form and clean ingredients make a real difference.”
— Daniel R.
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