How do I find verified peptide brands?

Browse The Peptide Alliance's Peptide Brands category. All listed brands are reviewed for quality and legitimacy.

Are there research peptide companies in the US?

Yes — The Peptide Alliance lists verified research peptide companies across the US and Canada. Filter by "Research Peptides" to find them.

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Peptide Brands

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Browse verified peptide brands across the US and Canada. The Peptide Alliance connects you with research, pharmaceutical, cosmetic, and custom synthesis peptide companies. All businesses are reviewed by our team.

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Umbrella Labs

Arizona-based research chemical and peptide company with a large catalog of research-grade peptides, SARMs, and nootropics. Provides third-party tested products with batch-specific COAs.

Mesa, AZ (US)National

Peptide Brands

Peptide Pros

Arizona-based research peptide supplier known for competitively priced, high-purity peptides. Offers same-day shipping on in-stock items with COA documentation. Catalog includes over 200 research peptides.

Scottsdale, AZ (US)National

Peptide Brands

Umbrella Labs

Arizona-based research peptide and SARM supplier offering third-party tested products including BPC-157, GHK-Cu, Selank, Semax, and selective androgen receptor modulators. Trusted by the research community for quality consistency and documentation.

Scottsdale, AZ (US)

Peptide Brands

Umbrella Labs

Research-focused supplier of SARMs, nootropics, peptides, and research chemicals based in Tucson, AZ. Strong commitment to third-party testing and purity verification with full COA documentation.

Tucson, AZ (US)National

Peptide Brands

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Wholesale Suppliers Research Labs Manufacturers

Peptides Relevant to Peptide Brands

Research these peptides in our database — including use cases, dosing, and verified sources.

Full database →

BPC-157The most studied healing peptide — accelerates tissue repair across muscle, tendon, ligament, and gut.TB-500Systemic healing peptide — promotes tissue repair throughout the body with remarkable anti-inflammatory effects.CJC-1295Long-acting growth hormone releasing hormone analog — sustained GH pulses for muscle growth, fat loss, and recovery.IpamorelinThe cleanest GH secretagogue — selective growth hormone release with minimal side effects.EpithalonThe telomere peptide — restores telomerase activity for cellular aging reversal.GHK-CuThe master wound healing and anti-aging copper peptide — resets over 4,000 genes to a younger state.