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GenPeptide Review

GenPeptide scores 98.0/100 from PeptideScores based on 15 verified third-party COAs, ranking #9 of 32 evaluated vendors as of August 2026.

United States
budget
Last Reviewed August 2026
Elite Vendor
3rd-Party Tested
Verified Labs
High Purity
Domestic
Fast Shipping

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About GenPeptide

GenPeptide (operated by Debonaire LLC under the GP Research trade name) publishes third-party analysis from two named laboratories, Freedom Diagnostics and Chromate, with reported purity of 99%...

Highlights

  • Dual-lab COA: Freedom Diagnostics + Chromate
  • 99% purity verified by HPLC and mass spectrometry
  • COA lookup by SKU/batch number
  • Same-day dispatch before 1:00 PM EST
  • Price-match guarantee on all products
  • Build-your-own vial-set with multi-unit discounts

Detailed Scores

Purity & Testing
100.0/100
Service
99.0/100
Shipping
99.0/100
Value
97.5/100
Reputation
97.0/100
Product Selection
92.0/100

Other testing

GenPeptide BPC 157 10mg Chromate

Jul 2026

Chromate LabsHPLC, Identity

GenPeptide Cartalax 10mg FreedomDiagnostics

Jul 2026

Freedom DiagnosticsHPLC-UV + LCMS/MS (Purity, Identity, Net Peptide Content)

GenPeptide Epithalon 10mg KoveraLabs

Jul 2026

Kovera LabsRP-HPLC, LC-MS, Endotoxin, Sterility, Heavy Metals, Batch Conformity

Results apply only to the specific sample, lot, and date identified in the linked laboratory report.

Detailed Analysis

Purity & Testing

98/100
Elite
Lab
Freedom Diagnostics, Chromate
Purity
99%
Methods
HPLC, Mass Spectrometry
COA Access20/20
Testing Independence20/20
Batch Integrity20/20
Verified Purity20/20
Testing Breadth9/10
COA Freshness9/10

Customer Service

Live Chat No
Phone Support Yes
Email / Ticket Yes
Reship Policy Yes
Refund Policy No
219-319-9517
contact@genpeptide.com

Shipping

Dispatch TimeSame-day (orders before 1:00 PM EST)
Domestic CostFree over $200
International Shipping No
Order Tracking Yes
Express OptionN/A
Discreet Packaging Yes

Reputation

Not established
Reddit

Product Catalog

39 products·Last verified July 15, 2026
5-Amino-1MQ 50mg
Bacteriostatic Water 100mL (10-vial Kit)
Bacteriostatic Water 10mL
Bacteriostatic Water 3mL
BPC-157 / TB4 Blend (10mg/10mg)
BPC-157 10mg
Cagri 5mg
Cartalax 10mg
CJC-1295 (No DAC) + Ipamorelin Blend 5mg/5mg
CJC-1295 (No DAC) 5mg

Payment & Info

Accepted Payments

Visa, Mastercard, Discover, Crypto, Zelle, Venmo

Price Tier:budget
Location:United States

Is GenPeptide Legit?

Yes, GenPeptide is legit. It holds Elite Vendor status on PeptideScores with a composite score of 98.0 out of 100, meaning it meets independently verified standards for lab testing transparency, COA publication, and community reputation.

Overall Score

98.0
out of 100
Rank Position#9

Coupon Code

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Research & Informational Use Only. PeptideScores does not sell, endorse, or facilitate the purchase of any compound for human use. All compounds referenced are intended for laboratory research purposes only. We review vendors; we do not provide dosing guidance, medical advice, or treatment recommendations.