High-Purity Research Peptides, Supplied in Bulk
Peptide Factory manufactures research peptides to documented purity standards for laboratories and licensed distributors — with full specification data and COA documentation on every batch.
For Research Use Only — Not for Human Consumption
Peptide · BPC-15715-mer
Formula
C₆₂H₉₈N₁₆O₂₂
Mass
1419.5 Da
Purity
≥99%
Featured Research Peptides
View Full CatalogRepair & Recovery
BPC-157
A synthetic pentadecapeptide derived from a fragment of human gastric protein BPC, widely studied in preclinical models of tissue repair and gastrointestinal protection.
CAS 137525-51-0View Spec ›
Growth Hormone AxisCJC-1295 (no DAC)
A modified growth-hormone-releasing hormone (GHRH) analog, also known as Mod GRF 1-29, studied in preclinical research on GH secretagogue pathways.
CAS 863288-34-0View Spec ›
Longevity/MetabolicRetatrutide
A synthetic triple agonist peptide targeting the GIP, GLP-1, and glucagon receptors, studied in preclinical and clinical metabolic research.
CAS 2381089-83-2View Spec ›
Longevity/MetabolicGHK-Cu
A naturally occurring copper-binding tripeptide complex, studied extensively in preclinical dermatology and tissue-remodeling research.
CAS 49557-75-7View Spec ›
NootropicSelank
A synthetic heptapeptide analog of the endogenous immunomodulator tuftsin, studied in preclinical models for anxiolytic-like and cognitive effects.
CAS 129954-34-3View Spec ›
NootropicSemax
A synthetic heptapeptide analog of ACTH(4-10), studied in preclinical neuroscience research for neuroprotective and cognitive effects.
CAS 80714-61-0View Spec ›
Built for Research and Distribution Partners
Documented Purity
Every batch is HPLC- and mass-spec-verified, with a certificate of analysis available on request.
Bulk Manufacturing
Manufactured in-house in India, with capacity for research and distribution-scale orders.
Competitive Pricing
Direct-from-source pricing, with volume tiers for bulk and recurring research orders.
Responsive Technical Support
Direct access to our team for quoting, documentation requests, and technical questions.
The Most Documented Research Peptide Supply Chain
Every batch we manufacture is HPLC- and mass-spec-verified before it ships. As our catalog and distributor network grow, that means faster turnaround and deeper documentation on every order.
COA
Verified
Verified
11+
Peptides Manufactured In-House
≥98–99%
Documented Purity, HPLC-Verified
100%
Batches Shipped With COA
24–48h
Typical Quote Turnaround
3
Continents Served
How We Compare
A side-by-side look at the documentation, turnaround, and pricing standards that set our supply chain apart.
Feature
Peptide Factory
Typical Supplier
Source
Direct from manufacturer
Reseller / middleman
Pricing vs. market
Below market average
Market rate or above
Quality guarantee
Yes
No
Third-party COA per batch
Yes
No
Turnaround on bulk quotes
Less than 2 days
5 to 10 days
Purity verification
HPLC, every batch
Spot-checked
Cold-chain shipping
Yes
No
Distributor or Bulk Buyer?
We work directly with licensed distributors and research institutions on bulk supply agreements, documentation packages, and recurring orders.
Research & Educational Content
View All ResourcesPeptide Fundamentals
Peptide Fundamentals: Structure, Synthesis, and Research Classification
An overview of what peptides are, how research peptides are synthesized and classified, and the terminology used throughout the Peptide Factory catalog.
Quality & TestingCertificates of Analysis and Purity Testing Methodology
How Peptide Factory verifies batch identity and purity, what a certificate of analysis (COA) contains, and how to request one for your order.
Research ApplicationsGrowth Hormone Axis Peptides: Research Applications
A category overview of GHRH analogs and growth hormone secretagogues studied in preclinical GH/IGF-1 axis research, including CJC-1295 (no DAC), Ipamorelin, and Tesamorelin.
Common Questions
Is this for human use?
No. All Peptide Factory products are supplied strictly for laboratory research use and are not intended for human or veterinary consumption.
Do you provide a certificate of analysis?
Yes — a COA covering HPLC purity and mass-spec identity confirmation is available on request for any batch.
Do you work with distributors and bulk buyers?
Yes. We supply licensed distributors and research institutions directly, with documentation packages and recurring supply agreements available.
How is product shipped and stored?
Products ship as lyophilized powder with appropriate packaging. See our storage and handling guidance for reconstitution and long-term storage best practice.
Where is Peptide Factory based?
We manufacture in-house in India, and ship to research institutions and licensed distributors internationally.