Standard capsules have very low production costs but are often poorly absorbed because they are broken down in the stomach
Non-prescription and compounded peptides such as BPC-157, CJC-1295/Ipamorelin, AOD-9604, and MOTS-c are not FDA-approved for weight loss and lack the same regulatory oversight and clinical safety data as the GLP-1 drugs in the table above, which is why they should only be used under the guidance of a licensed medical provider who can order lab work, personalize dosing, and monitor for side effects throughout treatment
Over a full vial, however, the accumulated dead space means you get slightly fewer total doses than calculated
W.HerrgardS.TreiberD
CNN: Peptides, FDA compounding pharmacies, and the 2026 meeting National reporting on peptide demand, compounding, and the FDA meeting