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Paramount Peptides · GHK-Cu · #24 of 92
Avoid
Weak
Fair
Good
Excellent
5.2
/10
new
last 90 days
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Lab reports
2/2
products
Verified
0
+7 with key
Labs
2
Price from
$0.75
per mg
Key points
Publishes a lab report for 2 of 2 products.
7 reports can be checked with the lab key; none confirmed automatically yet.
Some reports show purity or amount outside our thresholds, or do not show them.
5 reports are older than 12 months.
How the 5.2 adds up
method v2
COA coverage
3.0 / 3
Verifiability
0.9 / 2
Laboratory
1.0 / 2
Results
0.0 / 1
Freshness
0.3 / 1
Reviews
0.0 / 1
Lab reports
8
GHK-Cu 100 mg · Lot GHK100N101625
CHECK WITH LAB KEY
Janoshik Analytical · Nov 2025
Task #85632 · Key TX8UP461U5N5 ·
Verify on Janoshik Analytical ↗
GHK-Cu 50 mg · Lot GHK50N101625
CHECK WITH LAB KEY
Janoshik Analytical · Oct 2025
Task #84757 · Key CYFSSNJ1CVE4 ·
Verify on Janoshik Analytical ↗
GHK-Cu 50 mg · Lot GHK50A061025
CHECK WITH LAB KEY
Janoshik Analytical · 99.939% · 70.48 mg measured · Jun 2025
Task #68276 · Key BKFH8ITERRUN ·
Verify on Janoshik Analytical ↗
GHK-Cu 100 mg · Lot GHK100N041025
CHECK WITH LAB KEY
Janoshik Analytical · Apr 2025
Task #63519 · Key SLWMG396BTLP ·
Verify on Janoshik Analytical ↗
GHK-Cu 50 mg · Lot GHK75n032425
CHECK WITH LAB KEY
Janoshik Analytical · Apr 2025
Task #61477 · Key GKG9CX3L6TI8 ·
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GHK-Cu 50 mg · Lot GHK50N12182024
CHECK WITH LAB KEY
Janoshik Analytical · Jan 2025
Task #55072 · Key 3CQNPIXS67QP ·
Verify on Janoshik Analytical ↗
GHK-Cu 50 mg · Lot GHK100N11132024
CHECK WITH LAB KEY
Janoshik Analytical · Nov 2024
Task #53033 · Key JDDL7FLJQT7K ·
Verify on Janoshik Analytical ↗
GHK-Cu 50 mg · Lot GHK50N061326
NOT VERIFIABLE
Accumark Labs · 99.739% · 64.48 mg measured · no date