A valid COA should show purity by HPLC of at least 98%, confirm identity by mass spectrometry matching the molecular weight of approximately 1419.5 Da, and include endotoxin testing results
Gambino, F
I found a great quote, which drove home what is going on
The semaglutide and energy article is worth reading if you are concerned about how caloric restriction during treatment affects daily vitality, and the insomnia article addresses sleep disruption specifically
Insulin, vasopressin, and oxytocin are all examples of synthetic peptides designed to treat and cure diseases
"I don't believe for one moment that what's going on here is an honest investigation of whether these products should be compounded." Scott Brunner of the Alliance for Pharmacy Compounding said the coming meeting will be the start of a "protracted process." Even if the panel votes to make the peptides available, and FDA agrees, the agency will still have to draft and publish rules on the change, he noted