Product-Quality Risks Incorrect amino-acid sequence Free peptide supplied as an undeclared salt Incorrect acetate content Incorrect net peptide quantity Deletion or insertion sequences Oxidation of the tryptophan residue Hydrolytic degradation Peptide aggregates or complexes Residual synthesis reagents Residual solvents Unverified bacterial-endotoxin control Unverified microbiological quality Certificates unrelated to the supplied batch Damage during uncontrolled storage or transport Limited adverse-event reports do not establish safety A product without widespread regulated clinical use will not generate a mature pharmacovigilance database
Sex hormones and risk of breast cancer in premenopausal women: a collaborative reanalysis of individual participant data from seven prospective studies
Copper peptides are short chains of amino acids bound to a copper ion that signal collagen production, wound healing, and skin regeneration
When the generic product differs in formulation from the RLD, additional in vivo pharmacokinetic and clinical efficacy studies are required
It was originally developed in the 1980s, at the University of Arizona, after it was found that a-MSH caused sexual arousal in rodents as well as darkening of the skin
- Plant capsule shell (HPMC) Clear white tomato complex with white tomato extract (Phytoen, Phytofluen) and L-glutathione