HomeLab Tests Profound Aminos, GHK-Cu
Purity · passBatch · SP-3227-R01Shop-provided sample

GHK-Cu × Profound Aminos — Lab Test, March 2026

Tested · submitted by @Frank 👑 Legend
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.691%
Excellent purity only
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Test results

7 data points
Purity
99.691%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
75 mg
Tested qty
81.51 mg
Qty match
109% of labeled · +9%
0label125%
Batch / Lot
SP-3227-R01
Container
Grey Cap
Tested by
Trust Pointe AnalyticsView profile →

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

Independent HPLC purity analysis of GHK-Cu from profoundaminos.com, performed by Trust Pointe Analytics on March 12, 2026. Reported purity: 99.691%. Net content: 81.51 mg against 75 mg labeled (109% of label). Batch SP-3227-R01. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for GHK-Cu 75mg from Profound Aminos showing 99.691% purity
Issued by Trust Pointe Analytics · Mar 12, 2026 · Batch SP-3227-R01

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The 669 other GHK-Cu tests on Peptigrity range from 95.76% to 100.00%. This one sits at 99.69%.

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