Pharmaceutical-GradePeptide APIsDirect from Manufacturer
Pure Peptide Pharmaceuticals supplies bulk active pharmaceutical ingredients to verified 503A/503B compounding pharmacies and research institutions. A full COA, SDS are available for every API in our catalog.
Featured Active Pharmaceutical Ingredients
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API Categories
Certificates of Analysis
Full COA from an independent third-party testing lab is available for every API. Browse by API name and date.
View All APIsSafety Data Sheets
Compliant SDS documents available for every API and available for immediate download.
View All APIsQualified Buyers
Who We Supply
Pure Peptide Pharmaceuticals is a wholesale-only supplier. Every account is thoroughly reviewed and credentialed before access is granted. All buyers must hold valid state pharmacy licenses or institutional research credentials.
503A Compounding Pharmacies
Patient-specific compounding pharmacies requiring bulk API for prescription preparations. DEA and state board registration required.
- Sterile & non-sterile APIs
- Patient-specific quantities
- COA/SDS included
503B Outsourcing Facilities
FDA-registered outsourcing facilities producing large-scale compounded preparations. cGMP-compliant APIs with full batch documentation.
- cGMP-grade documentation
- Bulk lot ordering
- Batch records available
Research Institutions
Universities, CROs, and pharmaceutical R&D labs requiring research-grade peptide APIs for pre-clinical and clinical studies.
- Research-grade purity
- Custom quantities
- Technical support
