We specialize in high-purity research peptides and related compounds (≥99% purity, third-party HPLC/MS verified) intended strictly for laboratory and scientific research. All items are clearly labeled for research use only and are not approved for human consumption, therapeutic use, veterinary applications, or personal experimentation.

Yes  , every product includes a batch-specific COA showing third-party HPLC and Mass Spectrometry results confirming identity, purity (≥99%), and absence of contaminants. You can request the COA for your specific batch at any time via support.

All Cali BioLab Peptides products are produced in certified facilities that follow strict quality standards, with final analytical testing (HPLC/MS) performed by independent, third-party laboratories in the United States.

We currently ship within the United States with fast domestic processing (same/next-day on most orders). International shipping availability depends on destination country regulations and is evaluated case-by-case — contact support for details.

• Lyophilized (dry powder): Store at –20 °C in a dry, dark place for long-term stability (up to 2+ years).
• After reconstitution: Keep at 2–8 °C (refrigerator) and use within 14–30 days, or aliquot and freeze at –80 °C for longer storage. Always avoid repeated freeze-thaw cycles and protect from light and moisture.

Most peptides (including BPC-157, TB-500, GHK-Cu, Semax, etc.) are reconstituted with bacteriostatic water or sterile PBS. Gently swirl , do not shake vigorously. Specific instructions are included with each product page and COA. If you need guidance for a particular peptide or blend, contact support.

We accept major credit cards, bank transfers, and cryptocurrency (Bitcoin, Ethereum, USDT, etc.) for privacy-conscious researchers. All transactions are secure and encrypted.

Yes , we offer carefully formulated research blends such as CJC-1295 No DAC + Ipamorelin, BPC-157 + TB-500, Glow Blend (BPC-157 + TB-500 + GHK-Cu), Klow Blend, and others. Combining is common in research, but always verify compatibility and stability for your specific protocol.

Yes , every batch of Cali BioLab Peptides undergoes independent third-party testing for identity, purity (≥99%), and absence of contaminants (heavy metals, endotoxins, etc.). COAs are available for every order.

Cali BioLab Peptides offers a range of premium peptide products, including semaglutide, with lab-tested quality and secure ordering.

Popular peptides used in research for energy and performance support include a variety of metabolic and cellular-support compounds.

Yes, all products are tested to ensure high purity and quality standards.

While we operate as an online supplier, we provide fast nationwide shipping to make ordering convenient regardless of location.