Author profile

Jarrett K. St. Amand

Author of The Truth About Copper! and founder of Bio-Cu1®.

Jarrett K. St. Amand writes about copper history, terminology, and the role of copper in established nutritional science. As founder of Bio-Cu1®, he works to make the company’s ingredient, route-of-use, and product information easier for consumers to understand.

His perspective is that of a business founder and author. This profile does not represent medical, academic, or clinical credentials. Bio-Cu1’s educational articles cite government health resources and scientific literature, and distinguish general copper biology from claims about specific products.

Jarrett is the author of The Truth About Copper!. For health questions or decisions about supplementation, consult a qualified healthcare professional.