Doubling can cause side effects, like nausea or digestion issues, and may even interfere with your treatment plan
Most of what circulates as safety comes from cell studies, animal models, and narrative reviews, several of them authored by people with commercial ties to copper-peptide products
Most protocols recommend 2-4 weeks at initial doses assessing tolerance and early response indicators
Lancet, 402(10403), 720-730
Check the ingredient list carefully: Look for hydrolyzed collagen peptides (easy to absorb), vitamin C (helps with collagen synthesis), zinc, silica, and hyaluronic acid (optional)
A Taiwan retail page describes the product as containing white tomato extract 100mg, over 90% high-purity glutathione, hyaluronic acid, low-molecular collagen, elastin, milk ceramide, vitamin C, and Spanish organic tomato juice