Each batch of every product we supply is accompanied by a third-party Certificate of Analysis (COA) documenting identity and purity. COAs are typically generated by HPLC and/or mass spectrometry by an independent laboratory.
The current published COAs are listed below, grouped by compound. Each batch is identified by the batch/lot number printed on the product label. If you need the COA for a batch that is not yet listed, contact [email protected] with the batch number and product name.
Available Certificates of Analysis
5-Amino-1MQ
BPC-157
DSIP
15mgPurity99.00%Net content16.90 mg+13% over labelLot DSIP1506222026-01View COA ↗DSIP (Delta Sleep-Inducing Peptide) ↗
GKP70
Glutathione
Ipamorelin
Kisspeptin-10
KPV
10mgPurity99.29%Net content10.51 mg+5% over labelLot KPV1006222026-01View COA ↗Lysine-Proline-Valine (KPV) ↗
Pinealon
PT-141
Retatrutide
15mgPurity99.51%Net content16.54 mg+10% over labelLot RETA1506222026-012-vial test, averagedView COA ↗Retatrutide ↗24mgPurity99.58%Net content24.20 mgLot RETA2406222026-012-vial test, averagedView COA ↗Retatrutide ↗30mgPurity99.90%Net content33.51 mg+12% over labelLot RT3006302026-012-vial test, averagedView COA ↗Retatrutide ↗40mgPurity99.35%Net content40.17 mgLot RETA4006222026-012-vial test, averagedView COA ↗Retatrutide ↗
TB-500
Thymosin Alpha-1
Tirzepatide
15mgPurity99.87%Net content16.05 mg+7% over labelLot TRIZ1506222026-012-vial test, averagedView COA ↗Tirzepatide ↗30mgPurity99.23%Net content33.48 mg+12% over labelLot TRIZ3006222026-012-vial test, averagedView COA ↗Tirzepatide ↗60mgPurity99.92%Net content63.62 mg+6% over labelLot TRIZ6006222026-012-vial test, averagedView COA ↗Tirzepatide ↗