99%+ purity · HPLC & mass-spec verified · Made in the USA

Precision research peptides, documented lot by lot.

FNA Peptides supplies research compounds with a Certificate of Analysis for every lot, so your work stands on the data on the report, not on a promise. Request the Certificate of Analysis for any lot, or partner with us to supply your organization.

A Certificate of Analysis with every lot · Research use only · 21+

COA

On every lot

Lab-tested

Certificate of Analysis on file

RP-HPLC & MS

Identity & purity method

Research use

Only · 21+

$200+

Free shipping threshold

Choose Your Path

Two ways in. One standard of documentation.

Tell us who you are and we'll take you straight to what you need: the lot documentation for a compound, or the right supply partnership for your organization.

For Researchers

See the Data Behind the Vial You're Buying

Every lot ships with a third-party Certificate of Analysis. Request the COA for the lot you have, or for the compound you're evaluating, and read it before you buy.

  • Third-party COA for every lot

  • Identity, purity and net peptide content on the report

  • Lot number printed on the vial, matched to its report

Know what you need? Shop the catalog

For Supply Partners

Source Documented Research Peptides at Scale

Tell us about your organization and we'll match you to the supply model that fits: wholesale, white-label fulfillment, or referral. Every lot ships with its Certificate of Analysis.

  • Wholesale pricing & dedicated account support

  • White-label fulfillment: we handle logistics

  • Referral network: no inventory, new revenue

Prefer to talk first? Contact our team

99%+ Verified Purity ★ 99%+ Verified Purity ★
FNA Peptides branded research peptide vial

Quality & Testing

Science you can verify on the report

Every lot is supplied with a Certificate of Analysis that documents identity, purity and net peptide content by RP-HPLC and ESI-MS. The report states what was tested and what was found, lot by lot.

  • RP-HPLC purity assay on every lot

  • Identity confirmed by ESI-MS (LC-MS)

  • Certificate of Analysis included with every order

  • Lot number on the vial, matched to its report

Education

Learn the Science Behind the Research

Compound breakdowns and research-landscape explainers, written for laboratory and scientific study.

01.

Compound Breakdowns

Plain-language explainers on how each compound is studied and what the research landscape shows.

02.

Research Landscape

Summaries of the published research context for each compound in the catalog, with sources.

03.

Handling & Storage

Laboratory handling, storage and documentation references for research compounds.

Catalog Preview

Compounds documented for precision research

Each compound in the catalog is supplied with a Certificate of Analysis for its lot. Descriptions state what the compound is and its research context. Products are supplied for laboratory research use only.

This is a preview of our catalog. Full pricing, specifications, and ordering are available in our complete product library.

Step 1

Simple Ordering

Select verified compounds and purchase securely in minutes.

Step 2

Controlled Fulfillment

Domestic shipping with discreet packaging and rapid handling.

Step 3

Professional Scientists Team

Professional Scientists Team

FNA Peptides Engineered for clinical excellence Shop Now Third-Party Tested Verified by HPLC & mass spectrometry Learn More Made in the USA Domestically manufactured, batch-verified View Catalog FNA Peptides Engineered for clinical excellence Shop Now Third-Party Tested Verified by HPLC & mass spectrometry Learn More Made in the USA Domestically manufactured, batch-verified View Catalog

Provider Partnerships

Three ways to partner on research-peptide supply

B2B supply models for organizations that source research compounds. Every lot ships with its Certificate of Analysis, supplied for laboratory and research use only.

Option A

Wholesale Inventory

Purchase in bulk and keep inventory in-house: wholesale pricing, reliable supply, COA documentation, fast shipping and dedicated account support.

Ideal for labs, institutions and research programs that order at volume.

Option B

White-Label Fulfillment

Carry research compounds without investing in inventory. We manage product fulfillment, shipping and logistics under research-use terms.

Ideal for research-use resellers and B2B supply accounts.

Option C

Referral / Network

Prefer not to stock or fulfill? We coordinate fulfillment through authorized supply partners, so you add a revenue stream with zero operational load.

Ideal for partners who refer research-use accounts without holding inventory.

Certificate of Analysis

Request the COA for any lot

Tell us the compound and, if you have it, the lot number. Our team sends the third-party Certificate of Analysis for that lot: identity, purity and net peptide content on the report.

Frequently Asked Questions

Answers for Serious Researchers

What are research peptides?

Research peptides are short chains of amino acids manufactured for laboratory and scientific study. FNA Peptides supplies them strictly for research use, not for human or veterinary consumption.

How do you verify purity and quality?

Every lot ships with a Certificate of Analysis that documents identity, purity and net peptide content by RP-HPLC and ESI-MS. The results are recorded on that lot's report, which you can request before you buy.

Do you provide a Certificate of Analysis (COA)?

Yes. A Certificate of Analysis is included with every order, showing identity, purity and net peptide content for that specific lot. You can request the COA for any lot before you buy.

What is your shipping policy?

Orders ship from our Miami, Florida facility, with free shipping on orders over $200.

Do you offer wholesale or institutional pricing?

Yes. Labs, institutions and bulk buyers can reach our team directly for wholesale pricing and account setup through the Provider Assessment.

View Full FAQ

Contact Us

Tell us about your research needs

Custom quotes, a Certificate of Analysis for a specific lot, wholesale pricing, or general questions about the catalog. Schedule a short call and our team will walk through your requirements.

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Domestically manufactured, independently verified research peptides. Strength. Science. Results.

FDA & Legal Disclaimer. The statements on this website have not been evaluated by the U.S. Food and Drug Administration. Products offered by FNA Peptides are not intended to diagnose, treat, cure, or prevent any disease.

ALL PRODUCTS ARE SOLD FOR LABORATORY AND RESEARCH USE ONLY. THEY ARE NOT FOR HUMAN OR VETERINARY CONSUMPTION. FNA Peptides is a chemical supplier and is not a compounding pharmacy under Section 503A, nor an outsourcing facility under Section 503B, of the Federal Food, Drug, and Cosmetic Act. Customers must be 21 years of age or older, and are responsible for handling all materials in accordance with applicable local, state, and federal laws.

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