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CJC-1295

We've tested 157 samples of CJC-1295 sourced from 37 vendors between 17 Dec 2024 and 10 Jun 2025. Purity varies from 1.69% to 100.00%, and quantity can diverge by up to +/-100% vs advertised value.

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Vendors

Tests
Vendor
Rating
CountAvgMinMaxOldestMost Recent
Atomik LabzAtomik Labz
A
Great
48.07.28.65 May 202520 May 2025
InjectifyInjectify
B
Good
66.75.87.022 Apr 202516 May 2025
Forever Young PharmacyForever Young Pharmacy
C
Okay
56.95.08.917 Dec 202421 Feb 2025
Skye PeptidesSkye Peptides
C
Okay
76.94.38.217 Dec 202420 May 2025
Verified PeptidesVerified Peptides
C
Okay
56.84.18.414 Jan 202521 Feb 2025
Polaris PeptidesPolaris Peptides
C
Okay
46.54.17.413 Feb 202521 Feb 2025
Coastal PeptidesCoastal Peptides
C
Okay
56.25.08.028 Feb 202520 Mar 2025
NextechLabsNextechLabs
C
Okay
45.94.47.628 Feb 202520 Mar 2025
Amino AsylumAmino Asylum
C
Okay
25.64.66.619 Feb 202521 Feb 2025
Simple PeptideSimple Peptide
C
Okay
35.54.27.925 Apr 202530 Apr 2025
Accelerate LabsAccelerate Labs
D
Poor
46.83.610.016 May 202516 May 2025
Limitless Life NootropicsLimitless Life Nootropics
D
Poor
86.13.87.013 Feb 202521 Feb 2025
Peptide CraftersPeptide Crafters
D
Poor
45.04.35.928 Feb 202520 Mar 2025
Alpha-GenAlpha-Gen
D
Poor
54.93.56.624 Apr 202520 May 2025
Pure RawzPure Rawz
D
Poor
44.64.15.57 May 202520 May 2025
Planet PeptidePlanet Peptide
D
Poor
44.43.66.519 Feb 202521 Feb 2025
Nuscience PeptidesNuscience Peptides
D
Poor
34.13.84.422 Apr 20255 May 2025
Peptide GurusPeptide Gurus
E
Bad
64.92.87.316 Mar 202521 Mar 2025
Paramount PeptidesParamount Peptides
E
Bad
94.92.26.814 Jan 202520 May 2025
Elite Research USAElite Research USA
E
Bad
74.51.48.025 Apr 202516 May 2025
Peptide SciencesPeptide Sciences
E
Bad
84.12.07.119 Feb 202520 May 2025
Amino AmigosAmino Amigos
E
Bad
73.82.75.714 Jan 202520 Mar 2025
Peptides 4 ResearchPeptides 4 Research
E
Bad
43.73.14.27 May 202520 May 2025
Astro PeptidesAstro Peptides
E
Bad
73.61.85.622 Apr 20255 May 2025
Oasis PeptidesOasis Peptides
E
Bad
23.62.34.914 Jan 202523 Jan 2025
Pharma Grade PeptidesPharma Grade Peptides
E
Bad
22.92.92.97 May 20257 May 2025
Peptides For SalePeptides For Sale
E
Bad
42.02.02.028 Feb 202520 Mar 2025
Loti LabsLoti Labs
E
Bad
51.51.12.116 Mar 20255 May 2025
Liberty PeptidesLiberty Peptides
E
Bad
21.11.11.25 May 20255 May 2025
Prime PeptidesPrime Peptides
E
Bad
21.01.01.020 May 202520 May 2025
Suaway Lab ResearchSuaway Lab Research
E
Bad
50.90.01.81 Apr 202520 May 2025
Swiss ChemsSwiss Chems
E
Bad
30.90.81.01 Apr 20255 May 2025
PeptiLab ResearchPeptiLab Research
E
Bad
30.00.00.025 Apr 202520 May 2025
Zhejiang Yichenkang BiotechnologyZhejiang Yichenkang Biotechnology
X
Unrated
17.97.97.910 Jun 202510 Jun 2025
Qing Li PeptideQing Li Peptide
X
Unrated
15.65.65.610 Jun 202510 Jun 2025
NexaphNexaph
X
Unrated
14.84.84.810 Jun 202510 Jun 2025
SRY LabsSRY Labs
X
Unrated
10.40.40.410 Jun 202510 Jun 2025

Most recent CJC-1295 tests

Samples are tested in commercial labs

Quantity
Test DateVendorCertificateVariant
Test Score
Label
Batch
TestedDifferencePurityBatch IDContainerTested AtSent By
10 Jun 2025Qing Li PeptideViewNO DAC5.65mg(no batch claim)4.730mg-5.4%98.73%(no batch ID)No Label / Silver Crimp / White CapLab EPublic
10 Jun 2025SRY LabsViewDAC0.45mg(no batch claim)0.000mg-100.0%40.15%(no batch ID)No Label / Silver Crimp / Pink CapLab EFinnrick
10 Jun 2025NexaphViewNO DAC4.85mg
5.2mg
5.610mg+7.0%95.97%CJC503312025-01No Label / Purple Crimp / Orange CapLab EFinnrick
10 Jun 2025Zhejiang Yichenkang BiotechnologyViewNo DAC7.95mg(no batch claim)5.010mg+0.2%99.85%(no batch ID)(no data)Lab EFinnrick
20 May 2025Peptides 4 ResearchViewNo DAC3.85mg(no batch claim)3.300mg-34.0%99.49%(no batch ID)White Label / Silver Crimp / Black capsLab DFinnrick
20 May 2025Peptides 4 ResearchViewNo DAC3.15mg(no batch claim)2.690mg-46.2%99.24%(no batch ID)White Label / Silver Crimp / Black capsLab DFinnrick
20 May 2025Suaway Lab ResearchViewDAC1.62mg(no batch claim)1.170mg-41.5%86.08%(no batch ID)White Label / Silver Crimp / White CapLab DFinnrick

Corrections

6 Apr 2025: Peptides For Sale
Lab A test 28 Feb 2025: updated compound identification, removed purity/quantity. Error in data transcription by Finnrick: compound was incorrectly reported as CJC-1295.
6 Apr 2025: Peptide Sciences
Lab A test 19 Feb 2025: updated compound identification, removed purity/quantity. Error in data transcription by Finnrick: compound was incorrectly reported as CJC-1295.