FAQ,s

Peptira is committed to exceptional purity (typically ≥97%), consistency, and quality. Our peptides are synthesized using advanced methods and undergo rigorous QC testing to ensure reliability for critical research applications.

No. All Peptira products are strictly for research purposes only and are not intended for human or veterinary use, clinical trials, or therapeutic applications.

Each peptide batch is analyzed using HPLC and mass spectrometry to verify both purity and molecular identity. A Certificate of Analysis (CoA) is provided with every order for transparency and documentation.

In-stock peptides are usually shipped the same day and delivered within 2 days.

We ship to all 50 U.S. States and U.S. Territories, Canada, and the UK.