Peptide therapy depends on more than the compound itself — it depends on the purity, consistency, and verification of what’s in the vial. Without validated testing, there’s no way to confirm identity, potency, or safety.

That’s where the Certificate of Analysis (COA) comes in. A legitimate COA is issued by a certified laboratory and details the results of analytical testing performed on each batch.

A reliable COA should include:

• Peptide name and molecular formula
• Batch number and production date
• Purity percentage (typically via HPLC)
• Mass spectrometry verification
• Microbial testing, endotoxins, and residual solvent analysis

HPLC (High-Performance Liquid Chromatography) confirms purity by separating and quantifying compounds within the sample. Mass spectrometry (MS) verifies molecular structure to ensure the peptide matches its stated identity.

Together, these tests ensure the product is uncontaminated, correctly dosed, and structurally intact. Without this documentation, you’re operating on assumption — and assumption compromises outcomes.

At AlphaBoost, every peptide batch undergoes both HPLC and MS validation, with full COAs available on request.