About Us

BioLongevity Labs is a U.S.-based manufacturer of research-grade peptides and bioregulators. We supply research laboratories, academic institutions, and biotech organizations with analytically verified compounds produced under strict Good Manufacturing Practices.

Our Mission

We are committed to supporting rigorous scientific research by supplying laboratories and qualified researchers with the highest-quality, independently verified peptides and bioregulators, all backed by comprehensive analytical documentation to confirm their purity and reliability.

We uphold a rigorous 99%+ purity standard for every batch to ensure the consistent reliability that scientific progress demands, with independent verification applied without exception.

Quality and Manufacturing

BioLongevity Labs produces all its compounds in GMP-certified facilities located in the United States. The manufacturing process adheres to rigorous chain of custody protocols, spanning from the initial synthesis phase all the way through packaging. Prior to shipment, every single batch undergoes a comprehensive analytical testing regimen.

HPLC for purity verification
LC-MS for molecular identity confirmation
Chemical contaminant screening

Quality and Manufacturing

BioLongevity Labs USA is the only research peptide supplier that independently verifies every batch through three separate certified laboratories.

This isn’t just a marketing promise; it’s a verified process. Through testing at three independent laboratories, we consistently achieve a standard of over 99% purity. Researchers can view the complete analytical dossier for any compound anytime on our website or by reaching out to help@biolongevitylabsusa.com.

American Peptide Association Member

Longevity Labs belongs to the American Peptide Association (APA), an industry group focused on promoting compliance, education, and the responsible progress of peptide research.

APA membership underscores our dedication to maintaining the highest standards in the research peptide industry. By uniting manufacturers, researchers, and compliance professionals, the APA fosters best practices, enhances regulatory awareness, and upholds scientific accountability.

Learn more about the American Peptide Association.

Shipping & Support

Items ordered before 12:00 PM PT are dispatched the same day. Free shipping is available for all purchases exceeding $400. International shipments come with complete customs paperwork and research-use declarations.

Our support team is on hand Monday to Friday, from 9 a.m. to 5 p.m. Pacific Time. For technical questions, custom orders, or wholesale inquiries, please reach out to us at help@biolongevitylabsusa.com.

Shipping at a glance:

Same-Day DispatchOrders placed before 12:00 PM PT
Free ShippingAll orders over $400
Global ShippingFull customs and import documentation included
Support HoursMonday to Friday, 9am–5pm PT

Explore Our Research Catalog

BioLongevity Labs offers 80+ research peptides, bioregulators, peptide blends, and reconstitution solutions — all manufactured in the USA, triple third-party tested, and supplied with full analytical documentation.
For wholesale or custom order inquiries, contact the support team at help@biolongevitylabsusa.com.
FAQ.

Frequently asked questions

Email:
help@biolongevitylabsusa.com
What quality testing do you provide?
Every peptide batch ships with a Certificate of Analysis from an independent, certified testing laboratory. Analysis is performed using HPLC with UV detection, paired with mass spectrometry, to confirm both purity and molecular identity before any batch is released for sale.
Each COA lists the accession number, testing dates, and your product's specific details — CAS number, lot quantity, confirmed identity, purity percentage, and physical appearance. You'll also see two charts: an HPLC chromatogram showing the purity peak, and mass spectrometry data confirming molecular weight. A signed summary table and the testing methodology are included on every report.
Most in-vitro research protocols call for 95–99%+ purity. Lower-purity compounds can introduce variables that add noise to your results and make findings harder to reproduce. Our standard catalog sits at 98%+ or 99%+ purity, verified independently on every batch.
Reconstituted peptide solutions are generally stable for several days when kept at 2–8°C. For longer-term storage, prepare small aliquots and freeze at -20°C or -80°C, and avoid repeated freeze-thaw cycles. Use sterile bacteriostatic water and aseptic technique throughout preparation and handling.
In-stock orders placed before 12 PM PT ship the same day. Domestic orders typically arrive within 3–5 business days via standard shipping, with 1–2 day expedited options available. Lyophilized peptides ship at ambient temperature in protective packaging. Orders over $400 qualify for free domestic shipping.

Yes — we ship to qualified research institutions and laboratories worldwide. International orders include a commercial invoice, Certificate of Analysis, and a research-use-only declaration. Delivery times vary by destination, and customers are responsible for any customs duties or import requirements in their jurisdiction.

Standard vial sizes range from 2mg to 20mg depending on compound, with larger formats available on select products. Volume discounts apply starting at 3 vials of the same product, scaling up from there — contact us for bulk research-lab pricing.

Because research peptides require temperature-controlled handling, we're unable to accept returns on shipped compounds once an order has left our facility. Please review your order carefully before checkout, and reach out to our support team with any questions beforehand.

Get new compound and COA alerts

New catalog additions, restocks, and testing updates — no spam.

Have more questions?

Contact our team for information about specific peptides or orders.