Frequently Asked Questions

What makes Peptira peptides different from others on the market?

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.

Store lyophilized peptide at −20 °C (or 2–8 °C short-term). Reconstituted solution should be refrigerated at 2–8 °C, protected from light.

We ship to all 50 U.S. States and U.S. Territories as well as Canada! Additional countries coming soon! Create and account to stay up to date!