Lab Results & Certifications

Every batch is tested by an independent, third-party laboratory before reaching customers.

Certificates of Analysis (COAs) are published publicly so you can verify results yourself.

Any product falling below our 98% purity threshold is rejected and destroyed -- no exceptions.

Our testing laboratory, Janoshik Analytical, is recognized across the industry for rigorous methodology.

We use HPLC and mass spectrometry -- the gold standards for peptide purity verification.