HK1000630 — Uther GHK-Cu

Vendor COA

Uther | GHK-Cu, last activity 2 months ago

Independent testVendor COA ×3

Uther's certificate from Janoshik reports 99.67% purity and 73.618 mg measured against the label. Endotoxin is 1.597 EU/vial, well within the 10 EU/vial working limit. Four positive reports have been raised; no independent test has been submitted. First seen one to three months ago.

6 related batch concerns · 10 mentions · summary from 13 sources · updated Oct 21

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Test Results

Vendor COAJanoshik24 Jul 2026

Endotoxin

PASS

1.597 EU/vial

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Vendor COAJanoshik24 Jul 2026

Result

Heavy metals screening (As, Cd, Pb, Hg) - as add-on to another test — As: not detected. Cd: not detected. Pb: not detected. Hg: not detected.

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Vendor COAJanoshik23 Jul 2026

Purity

99.67%

Fill

73.618mg

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Dosing with this lot

The label says 100 mg. Janoshik weighed 73.6 mg — 26% less than the label. Your dose depends on what is really in the vial, so the calculator uses the measured amount.

Related batches

5 of 5 tested

Community Intelligence

Related activity — other batches

Reported against other Uther GHK-Cu batches, not this one.

Also known as: GHK100HK1000630HK100-0630GHK1000630GHK100-0630HK1000630GHK100-HK1000630

Activity

Uther Telegram → US Warehousecoa posted2 months ago

1: 🇺🇸 UTHER USA WAREHOUSE PROMO — PART 2 USA LOCAL STOCK • FREE SHIPPING • JANOSHIK TESTED 10 VIALS/KIT • MORE KITS, MORE SAVINGS • UNTIL SOLD OUT 🔥 GHK-CU 100MG | HK1000630 / 6788 1 Kit $79 | 2 K...

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Uther Telegramcoa posted2 months ago

1: 🇺🇸 UTHER USA WAREHOUSE PROMO — PART 2 USA LOCAL STOCK • FREE SHIPPING • JANOSHIK TESTED 10 VIALS/KIT • MORE KITS, MORE SAVINGS • UNTIL SOLD OUT 🔥 GHK-CU 100MG | HK1000630 / 6788 1 Kit $79 | 2 K...

View in Telegram →members only
Uther Telegramcoa posted2 months ago

🇺🇸 UTHER USA WAREHOUSE PROMO — PART 2 USA LOCAL STOCK • FREE SHIPPING • JANOSHIK TESTED 10 VIALS/KIT • MORE KITS, MORE SAVINGS • UNTIL SOLD OUT 🔥 GHK-CU 100MG | HK1000630 / 6788 1 Kit $79 | 2 Kits...

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Uther Telegram → Vendor Test Reportscoa posted2 months ago

𝕯𝖆𝖛𝖊: Endotoxin Test [https://verify.janoshik.com/tests/205539-ghk_100mg_6788_HK1000630_R2I5QJKQZ5MR](https://verify.janoshik.com/tests/205539-ghk_100mg_6788_HK1000630_R2I5QJKQZ5MR)

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Uther Telegramcoa posted2 months ago

𝕯𝖆𝖛𝖊: Heavy metals test https://verify.janoshik.com/tests/205540-ghk_100mg_6788_HK1000630_NRXU8BGDHMNE

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Uther Telegram → Vendor Test Reportscoa posted2 months ago

𝕯𝖆𝖛𝖊: [https://verify.janoshik.com/tests/205538-ghk_100mg_6788_HK1000630_ZY3IRI9QNBBT](https://verify.janoshik.com/tests/205538-ghk_100mg_6788_HK1000630_ZY3IRI9QNBBT)

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Uther Telegramcoa posted3 months ago

Literally 2nd one up in vendors test report topic https://verify.janoshik.com/tests/205538-ghk_100mg_6788_HK1000630_ZY3IRI9QNBBT

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Uther Telegramcoa posted3 months ago

𝕯𝖆𝖛𝖊: https://verify.janoshik.com/tests/205538-ghk_100mg_6788_HK1000630_ZY3IRI9QNBBT

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Uther Telegram → Vendor Test Reportscoa posted3 months ago

𝕯𝖆𝖛𝖊: Heavy Metals Test https://verify.janoshik.com/tests/205540-ghk_100mg_6788_HK1000630_NRXU8BGDHMNE

View in Telegram →members only
Uther Telegram → Vendor Test Reportscoa posted3 months ago

𝕯𝖆𝖛𝖊: Endotoxin Test https://verify.janoshik.com/tests/205539-ghk_100mg_6788_HK1000630_R2I5QJKQZ5MR

View in Telegram →members only

Vendor

Uther