Qianmiao Peptide reviews
16 independent lab tests across 2 products · 99.8% average purity
- 16 HPLC samples across 2 products
- Catalog avg purity 99.8%
- qianmiaopeptide.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 15 measured samples from Qianmiao Peptide, 4 came in more than 5% under the quantity on the label (27%). Another 6 measured more than 5% over. Purity across 16 readings ran from 99.5% to 99.9%, median 99.8%. Samples span Jan 2026 to Jul 2026.
- Under label
- 4/15
- Median purity
- 99.8%
- Latest sample
- Jul 2026
more than 5% short
99.5%–99.9% range
first tested Jan 2026
Lab testing results
Independent results across 2 products.
Tested products
| Product | Grade | Tests | Avg | Range | Latest | Price | $/mg |
|---|---|---|---|---|---|---|---|
| Tirzepatide | AGREAT | 5 | 100.0% | 99.8% – 99.9% | 7/15/2026 | — | — |
| Retatrutide | BGOOD | 11 | 81.8% | 99.5% – 99.9% | 7/15/2026 | — | — |
Individual lab tests
Date
7/15/2026
Purity
99.7%
Quantity
5 mg → 5.3 mg
Lab
BTLabs
Vial
Silver Label / Silver Crimp / Yellow Cap
Date
7/15/2026
Purity
99.8%
Quantity
10 mg → 10.3 mg
Lab
BTLabs
Vial
Silver Label / Silver Crimp / Gray Cap
Date
7/14/2026
Purity
99.7%
Quantity
20 mg → 12.1 mg
Lab
Krause Analytical
Vial
No label / Black crimp / Clear cap
Date
6/12/2026
Purity
99.9%
Quantity
15 mg → 13.5 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Orange cap
Date
5/21/2026
Purity
99.9%
Quantity
5 mg → 4.96 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Blue cap
Date
5/21/2026
Purity
99.9%
Quantity
24 mg → 22.8 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Violet cap
Date
3/29/2026
Purity
99.8%
Quantity
50 mg → 47.5 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Yellow Cap
Date
3/2/2026
Purity
99.9%
Quantity
20 mg → 22.3 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Violet Cap
Date
3/2/2026
Purity
99.9%
Quantity
30 mg → 24.1 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Pink Cap
Date
2/20/2026
Purity
99.9%
Quantity
60 mg → 64 mg
Lab
Krause Analytical
Vial
White Label / Silver Crimp / Orange Cap
Date
2/18/2026
Purity
99.53%
Quantity
15 mg → 16.8 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Orange Cap
Date
2/10/2026
Purity
99.7%
Quantity
20 mg → 20.3 mg
Lab
BTLabs
Vial
No Label / Gold Crimp / Clear Cap
Date
2/4/2026
Purity
99.5%
Quantity
10 mg → 10.7 mg
Lab
BTLabs
Vial
White Label / Silver Crimp / Yellow Cap
Date
2/4/2026
Purity
99.8%
Quantity
20 mg → 25 mg
Lab
BTLabs
Vial
White Label / Gold Crimp / Clear Cap
Date
1/22/2026
Purity
99.8%
Quantity
10 mg → 16.3 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Yellow Cap
Date
1/15/2026
Purity
99.7%
Quantity
15 mg → 13.6 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Orange Cap
| Product | Date | Score | Purity | Quantity | Lab | COA |
|---|---|---|---|---|---|---|
| RetatrutideSilver Label / Silver Crimp / Yellow Cap | 7/15/2026 | 10.0 | 99.7% | 5 mg → 5.3 mg | BTLabs | View |
| TirzepatideSilver Label / Silver Crimp / Gray Cap | 7/15/2026 | 10.0 | 99.8% | 10 mg → 10.3 mg | BTLabs | View |
| RetatrutideNo label / Black crimp / Clear cap | 7/14/2026 | 10.0 | 99.7% | 20 mg → 12.1 mg | Krause Analytical | View |
| RetatrutideNo label / Silver crimp / Orange cap | 6/12/2026 | 10.0 | 99.9% | 15 mg → 13.5 mg | Krause Analytical | View |
| RetatrutideNo label / Silver crimp / Blue cap | 5/21/2026 | 10.0 | 99.9% | 5 mg → 4.96 mg | Krause Analytical | View |
| RetatrutideNo label / Silver crimp / Violet cap | 5/21/2026 | 10.0 | 99.9% | 24 mg → 22.8 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Yellow Cap | 3/29/2026 | 10.0 | 99.8% | 50 mg → 47.5 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Violet Cap | 3/2/2026 | 10.0 | 99.9% | 20 mg → 22.3 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Pink Cap | 3/2/2026 | 10.0 | 99.9% | 30 mg → 24.1 mg | Krause Analytical | View |
| TirzepatideWhite Label / Silver Crimp / Orange Cap | 2/20/2026 | 10.0 | 99.9% | 60 mg → 64 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / Orange Cap | 2/18/2026 | 10.0 | 99.53% | 15 mg → 16.8 mg | Krause Analytical | View |
| RetatrutideNo Label / Gold Crimp / Clear Cap | 2/10/2026 | 10.0 | 99.7% | 20 mg → 20.3 mg | BTLabs | View |
| RetatrutideWhite Label / Silver Crimp / Yellow Cap | 2/4/2026 | 9.9 | 99.5% | 10 mg → 10.7 mg | BTLabs | View |
| RetatrutideWhite Label / Gold Crimp / Clear Cap | 2/4/2026 | 10.0 | 99.8% | 20 mg → 25 mg | BTLabs | View |
| RetatrutideNo Label / Silver Crimp / Yellow Cap | 1/22/2026 | 10.0 | 99.8% | 10 mg → 16.3 mg | BTLabs | View |
| RetatrutideNo Label / Silver Crimp / Orange Cap | 1/15/2026 | 10.0 | 99.7% | 15 mg → 13.6 mg | BTLabs | View |
About Qianmiao Peptide
Finnrick has tested 16 samples from Qianmiao Peptide across 2 products.