The peptide is not orally bioavailable, meaning stomach acids and digestive enzymes would destroy it before absorption
doi: 10.1038/nature07206, 75
A thorough physician assessment can help determine the most appropriate peptide strategy for your individual needs
This article explores GHK-Cu, its benefits and proper dosage for longevity and will help you decide if its the right pick for you
Is a powerful antioxidant that protects the body from free radicals
What to consider if your results are out of range: If you're low in vitamin B12, you can incorporate B12-rich foods such as clams, mackerel, salmon, beef, dairy, or nutritional yeast into your diet, but you may still need to supplement