DIRECTORY DATA · UPDATED OCTOBER 2026

Peptide Supplier Directory Landscape

A current snapshot of the companies listed on PeptideSuppliers.tech, organized by geography, business type, and directory-recorded quality signals.

Important scope note: This is a view of our directory coverage, not a census, market-share analysis, or representative estimate of the global peptide industry.
410listed companies
236marked manufacturers
7marked verified
5directory regions

Listings by region

North America170
Asia108
Europe89
Global42
South America1

Normalized location signals

United States168
Other / not normalized55
China55
United Kingdom43
India28
Germany20
Australia14
Canada12

Business categories

Retail Research Peptides152
CDMO115
Chemical Supplier36
Research Supplier36
Manufacturer30
Wholesale Supplier8
Compounding Pharmacy5
Life Science Supplier4

Listing status

unverified210
gray_market131
self-reported43
not_peptide_focused16
verified7
Not specified1
not_active1
purity (>99%)1

Quality signals recorded in listings

These counts indicate that a listing contains the corresponding directory tag. They do not independently certify a facility, batch, product, or regulatory status.

243COA availability
201Third-party testing
96GMP-related signal
193Manufactured in-house

Methodology and limitations

Figures are calculated directly from the supplier records powering the directory and update automatically when the dataset changes and the site is redeployed. Locations are normalized only for this summary; supplier profiles retain their original location text.

Listings may come from company research, submissions, or public documentation. “Verified,” GMP, COA, and testing labels describe the evidence recorded by this directory and should not replace a buyer’s own technical, quality, regulatory, and commercial due diligence.

For citation, please link to this page and use: PeptideSuppliers.tech Directory Landscape, accessed October 2026.

Dataset access for media and researchers

The full per-supplier CSV is not published openly. If you are a journalist, researcher, or publication needing the dataset, email hello@peptidesuppliers.tech with your outlet and intended use. Shared under CC BY with attribution to this page.