Vendor review
Hangzhou Youngpeptide Biotechnology HYB reviews
Hangzhou Youngpeptide Biotechnology HYB reviews from 27 independent lab tests (Retatrutide, Tirzepatide and GHK-Cu): grade A, purity and fill accuracy. Is Hangzhou Youngpeptide Biotechnology HYB legit? See what its vials showed.
What the lab tests show
27 tests on record, newest first. Scores are purity divided by ten.
| Date | Product | Purity | Quantity | Identity | Certificate |
|---|---|---|---|---|---|
| Sep 30, 2026 | Retatrutide | 99.9 % | 14.99 mg of 15 mg (0 %) | Pass | View |
| Aug 12, 2026 | Tirzepatide | 99.9 % | 30.1 mg of 30 mg (0 %) | Pass | View |
| Jul 20, 2026 | Retatrutide | 20 mg | Fail | View | |
| Apr 28, 2026 | Retatrutide | 99.9 % | 49.9 mg of 50 mg (0 %) | Pass | View |
| Mar 6, 2026 | Retatrutide | 99.9 % | 27.1 mg of 30 mg (-10 %) | Pass | View |
| Feb 15, 2026 | BPC-157 | 99.8 % | 9.1 mg of 10 mg (-9 %) | Pass | View |
| Feb 11, 2026 | GHK-Cu | 99.9 % | 50.7 mg of 50 mg (1 %) | Pass | View |
| Feb 10, 2026 | Retatrutide | 99.8 % | 21.3 mg of 20 mg (7 %) | Pass | View |
| Dec 30, 2025 | Retatrutide | 99.88 % | 29.7 mg of 30 mg (-1 %) | Pass | View |
| Dec 29, 2025 | Tirzepatide | 99.95 % | 19.1 mg of 20 mg (-4 %) | Pass | View |
| Dec 29, 2025 | Tirzepatide | 60 mg | Fail | View | |
| Dec 23, 2025 | GHK-Cu | 99.95 % | 114 mg of 100 mg (14 %) | Pass | View |
| Dec 18, 2025 | Tirzepatide | 99.6 % | 27.9 mg of 30 mg (-7 %) | Pass | View |
| Dec 18, 2025 | Tirzepatide | 99.7 % | 69.4 mg of 60 mg (16 %) | Pass | View |
| Dec 17, 2025 | Retatrutide | 99.66 % | 9.8 mg of 10 mg (-2 %) | Pass | View |
| Dec 13, 2025 | Retatrutide | 99.4 % | 31.4 mg of 30 mg (5 %) | Pass | View |
| Dec 13, 2025 | Retatrutide | 99.7 % | 31.1 mg of 20 mg (56 %) | Pass | View |
| Dec 10, 2025 | Retatrutide | 10 mg | Fail | View | |
| Nov 25, 2025 | GHK-Cu | 99.95 % | 104 mg of 100 mg (4 %) | Pass | View |
| Nov 25, 2025 | Tirzepatide | 99.95 % | 30.8 mg of 30 mg (3 %) | Pass | View |
| Nov 25, 2025 | Tirzepatide | 99.95 % | 19.2 mg of 20 mg (-4 %) | Pass | View |
| Nov 25, 2025 | GHK-Cu | 99.86 % | 46.5 mg of 50 mg (-7 %) | Pass | View |
| Nov 25, 2025 | BPC-157 | 98.77 % | 11.6 mg of 10 mg (16 %) | Pass | View |
| Nov 14, 2025 | BPC-157 | 99.6 % | 12.38 mg of 10 mg (24 %) | Pass | View |
| Aug 31, 2025 | Tirzepatide | 99.46 % | 29.9 mg of 30 mg (0 %) | Pass | View |
| Aug 5, 2025 | Retatrutide | 99.199 % | 5.51 mg of 5 mg (10 %) | Pass | View |
| Jun 20, 2025 | Tirzepatide | 98.19 % | 20.02 mg of 20 mg (0 %) | Pass | View |
What Hangzhou Youngpeptide Biotechnology HYB sells
No current listings on record.
About Hangzhou Youngpeptide Biotechnology HYB
Finnrick has tested 27 samples from Hangzhou Youngpeptide Biotechnology HYB across 4 products.