California-based compounding pharmacy serving the Woodland Hills area with personalized compounded medications including hormone therapy, peptide formulations, and custom wellness compounds by physician prescription.

Beverly Hills naturopathic doctor offering comprehensive peptide therapy including BPC-157, GHK-Cu, CJC-1295, and Semaglutide sourced from pharmaceutical-grade compounding pharmacies.

Los Angeles functional medicine and longevity center offering peptide therapy, IV therapy, hormone replacement, and exosome therapy. Located in Studio City, serving the greater Los Angeles area.

California-based peptide synthesis and manufacturing company offering custom peptide synthesis, GLP and GMP manufacturing, and research-grade peptides. Serves academic institutions, biotech companies, and pharmaceutical developers with high-quality custom peptide APIs.

FDA-registered biologic raw material supplier in Oceanside, CA providing serums, plasma, cell culture materials, and biological intermediates to research organizations and peptide and biopharma manufacturers.

CDMO specializing in large-scale, late-phase, and commercial GMP peptide and oligonucleotide manufacturing. Annual peptide API production capacity exceeds 1,000 kg. Serves clinical and commercial pharmaceutical clients.

Fremont, CA-based peptide supplier offering a catalog of 20,000+ pre-made and custom peptides for academic and pharmaceutical research. Provides fluorescent dye conjugates, peptide libraries, and HPLC-purified research peptides.

Men's health clinic chain with locations nationwide specializing in testosterone replacement therapy, peptide therapy, and men's wellness. Offers fast on-site lab testing, personalized treatment plans, and access to cutting-edge peptide protocols. Walk-in friendly.

National telehealth platform offering men's and women's health services including TRT, erectile dysfunction treatment, hair loss, and weight management with GLP-1 receptor agonists. Licensed physicians, online consultations, and prescription delivery. Available in all 50 states.

US-based supplier offering research peptides with multiple domestic warehouse locations in TX and DE. Known for competitive pricing and product variety.

California-based peptide research company offering high-quality research peptides including BPC-157, TB-500, Ipamorelin, and CJC-1295. Known for fast domestic US shipping and rigorous third-party quality testing with batch-specific Certificates of Analysis.

California research peptide company specializing in amino acid-based research compounds, growth hormone peptides, and cosmetic peptides. Ships to US researchers. Offers HPLC-verified products with batch-specific COA documentation.