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Research-Grade Peptides

Precision Peptides for Breakthrough Research

HPLC-verified purity from our Canadian laboratory. Every batch independently tested with certificates available.

Lab Verified >99% PurityCanadian LabCOA IncludedSame-Day Dispatch
Browse CatalogOur Standards →

99.9%

Purity Guaranteed

24H

Same-Day Shipping

100%

Third-Party Tested

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HPLC Verified

Independent lab analysis

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Same-Day Dispatch

Orders before 1PM EST

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Secure Payment

E-transfer & crypto

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Canadian Lab

No customs, no delays

Shop by Category

Find What Your Research Needs

Browse our full catalog organized by research application.

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Recovery

BPC-157, TB-500
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Performance

CJC-1295, Ipamorelin, IGF-1
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Cognitive

Semax, Selank
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Longevity

GHK-Cu
Featured Compounds

Research-Grade Peptides

Our most sought-after compounds. Each batch verified by independent HPLC analysis.

Why PeptiFlo

Canadian Quality You Can Trust

Every order backed by rigorous quality control and transparent testing.

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Batch COA Included

Every order ships with a Certificate of Analysis from an independent third-party laboratory.

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Cold Chain Packaging

Lyophilized peptides shipped in temperature-controlled packaging to ensure stability.

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Lightning-Fast Fulfillment

Orders placed before 1PM EST ship the same business day. Tracked and discreet.

Canadian Lab

Research-Grade Purity, Verified

Every PeptiFlo peptide undergoes independent HPLC analysis at our Canadian laboratory. Batch-specific certificates of analysis available for every compound.

Browse Catalog

Ready to Begin Your Research?

HPLC-verified peptides, shipped same-day from our Canadian laboratory. Full transparency guaranteed.

Explore Full Catalog
Trusted by Researchers

What Our Customers Say

Real feedback from researchers who use our peptides in their labs.

★★★★★

“Been ordering from a few different places and PeptiFlo’s quality is easily top two. TB-500 dissolved perfectly, no residue. Price is solid — was paying almost double before.”

MR
Michael Rivera
★★★★★

“Mostly order BPC-157 and wasn’t expecting much at this price. Consistent quality across 3 orders. COA matched the batch number.”

JP
Jennifer Park
★★★★★

“GHK-Cu came in with that exact blue tint. Reconstituted clean, no issues. $50-something is really fair for 100mg.”

DC
David Chen
★★★★★

“Quality has been consistent every single time. Bac water is way cheaper here and properly sealed. MOTS-C is my go-to now.”

AT
Ashley Thompson

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Certificates of Analysis

Independent Third-Party Verification

Every batch of PeptiFlo peptides undergoes rigorous independent laboratory testing. We publish Certificates of Analysis (COAs) for complete confidence in purity and quality.

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What Is a COA?

A Certificate of Analysis is an official document issued by an independent, ISO-accredited laboratory. It verifies exact contents, purity, and concentration of each batch.

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How We Test

Each batch is analyzed by HPLC and LC-MS at a third-party lab. We test for purity, identity, peptide content, TFA content, and residual solvents.

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How to Access Your COA

Request any COA by emailing support@peptiflo.com with your order number. COAs are provided free with every order.