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BioHack London

BioHack London reviews

2 independent lab tests across 1 product · 99.9% average purity

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  • 2 HPLC samples across 1 products
  • Catalog avg purity 99.9%
  • www.biohacklondon.com
  • Independent testing, no pay-to-rank

Boren Health independently tests products and verifies reviews. Public methodology, no pay-to-rank.

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What the testing shows

Across 2 measured samples from BioHack London, 2 came in more than 5% under the quantity on the label (100%). Purity across 2 readings ran from 99.9% to 99.9%, median 99.9%. Samples span Jun 2026 to Jun 2026.

Under label
2/2

more than 5% short

Median purity
99.9%

99.9%–99.9% range

Latest sample
Jun 2026

first tested Jun 2026

Lab testing results

Independent results across 1 product.

2
Total lab tests
99.9%
Avg purity
99.9%
Best score
99.9%
Worst score

Tested products

Individual lab tests

Retatrutide10.0

Date

6/16/2026

Purity

99.9%

Quantity

20 mg → 18.6 mg

Lab

Krause Analytical

Vial

Teal label / Silver crimp / Violet cap

View certificate
Retatrutide10.0

Date

6/16/2026

Purity

99.9%

Quantity

20 mg → 18.7 mg

Lab

Krause Analytical

Vial

Teal label / Silver crimp / Violet cap

View certificate

About BioHack London

Finnrick has tested 2 samples from BioHack London across 1 products.

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