A peptide is a chain of amino acids held together by peptide bonds, and those bonds are precisely what digestive enzymes (pepsin, trypsin) are built to cut, with the acidic stomach environment finishing the job so an oral peptide is largely destroyed before it can be absorbed, which is why injection is the default
Regulatory Note: AOD 9604 has been designated Generally Recognized As Safe (GRAS) for certain food-related applications by an expert panel, but is not FDA-approved for medical or dietary use
Vitamin B7 (Biotin) Food sources: Meat, fish, eggs, and organ meats (such as liver)
Copper Peptide GHK-Cu Cream Improves Healing After Laser Skin Resurfacing in Humans. Archives of facial plastic surgery.Study breakdown PubMed 8RPEP-04979Ma, Wen-Hui et al
This can be attributed to two primary factors: Mold-contaminated food: Improper handling and storage methods lead to mycotoxin contamination in grains, nuts, spices, and other food items
Certificate of analysis (CoA) for the specific batch Documents potency, purity, and sterility testing results
