BeiBangAn reviews
63 independent lab tests across 5 products · 99.6% average purity
- 63 HPLC samples across 5 products
- Catalog avg purity 99.6%
- t.me/+Y6tey7cbEfxhYzYx +852 6616 0827
- 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 61 measured samples from BeiBangAn, 13 came in more than 5% under the quantity on the label (21%). Another 23 measured more than 5% over. Purity across 62 readings ran from 80.7% to 99.95%, median 99.8%. Samples span Oct 2025 to Aug 2026.
- Under label
- 13/61
- Median purity
- 99.8%
- Latest sample
- Aug 2026
- Ships from
- China
more than 5% short
80.7%–99.95% range
first tested Oct 2025
per vendor listing
Lab testing results
Independent results across 5 products.
Tested products
| Product | Grade | Tests | Avg | Range | Latest | Price | $/mg |
|---|---|---|---|---|---|---|---|
| Semaglutide | AGREAT | 1 | 100.0% | 99.9% – 99.9% | 8/18/2026 | — | — |
| GHK-Cu | BGOOD | 5 | 80.0% | 99.8% – 99.9% | 7/13/2026 | — | — |
| Tirzepatide | COKAY | 19 | 78.9% | 94.2% – 99.9% | 8/18/2026 | — | — |
| BPC-157 | COKAY | 4 | 75.0% | 98.5% – 99.9% | 2/15/2026 | — | — |
| Retatrutide | COKAY | 34 | 72.7% | 80.7% – 99.9% | 8/21/2026 | — | — |
Individual lab tests
Date
8/21/2026
Purity
99.8%
Quantity
30 mg → 32.2 mg
Lab
BTLabs
Vial
No label, Silver crimp, Pink cap
Date
8/18/2026
Purity
99.9%
Quantity
30 mg → 33.3 mg
Lab
BTLabs
Vial
No label / Silver crimp / Black cap
Date
8/18/2026
Purity
99.9%
Quantity
50 mg → 56.9 mg
Lab
BTLabs
Vial
No label / Silver crimp / Clear Yellow cap
Date
8/18/2026
Purity
99.9%
Quantity
50 mg → 51.7 mg
Lab
BTLabs
Vial
No label / Silver crimp / Yellow cap
Date
8/4/2026
Purity
99.9%
Quantity
40 mg → 34.5 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / White cap
Date
7/21/2026
Purity
99.9%
Quantity
30 mg → 35.8 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / White cap
Date
7/13/2026
Purity
99.9%
Quantity
50 mg → 52 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Clear cap
Date
7/13/2026
Purity
99.9%
Quantity
30 mg → 26.1 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Green cap
Date
7/10/2026
Purity
99.7%
Quantity
15 mg → 15.1 mg
Lab
BTLabs
Vial
No label / Silver crimp / Blue cap
Date
6/26/2026
Purity
99.8%
Quantity
20 mg → 19.3 mg
Lab
BTLabs
Vial
No label / Silver crimp / White cap
Date
5/27/2026
Purity
80.7%
Quantity
15 mg → 11.6 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Green cap
Date
5/11/2026
Purity
—
Quantity
—
Lab
BTLabs
Vial
No Label / Silver Crimp / White Cap
Date
5/8/2026
Purity
99.7%
Quantity
10 mg → 10.1 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / White Cap
Date
4/28/2026
Purity
99.9%
Quantity
20 mg → 20 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Clear Blue Cap
Date
3/18/2026
Purity
99.9%
Quantity
20 mg → 19.6 mg
Lab
Krause Analytical
Vial
Silver Label / Silver Crimp / Clear Blue Cap
Date
3/13/2026
Purity
99.8%
Quantity
20 mg → 21.1 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Clear Blue Cap
Date
3/13/2026
Purity
99.8%
Quantity
60 mg → 64.3 mg
Lab
BTLabs
Vial
No Label / Copper Crimp / Clear Cap
Date
3/12/2026
Purity
99.8%
Quantity
50 mg → 43.9 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / White Cap
Date
3/1/2026
Purity
99.8%
Quantity
30 mg → 29.4 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Pink Cap
Date
3/1/2026
Purity
99.8%
Quantity
30 mg → 30.7 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Pink Cap
Date
2/26/2026
Purity
94.16%
Quantity
30 mg → 31.6 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Pink Cap
Date
2/26/2026
Purity
99.9%
Quantity
20 mg → 17.3 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Orange Cap
Date
2/26/2026
Purity
99.8%
Quantity
60 mg → 60 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Orange Cap
Date
2/26/2026
Purity
99.9%
Quantity
20 mg → 19.5 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Clear Blue Cap
Date
2/20/2026
Purity
99.8%
Quantity
60 mg → 27.1 mg
Lab
BTLabs
Vial
White Label / Silver Crimp / Blue Cap
Date
2/20/2026
Purity
99.8%
Quantity
30 mg → 30 mg
Lab
BTLabs
Vial
White Label / Silver Crimp / Green Cap
Date
2/20/2026
Purity
99.8%
Quantity
20 mg → 27.2 mg
Lab
BTLabs
Vial
White Label / Silver Crimp / Clear Blue Cap
Date
2/20/2026
Purity
99.9%
Quantity
30 mg → 32.4 mg
Lab
BTLabs
Vial
White Label / Silver Crimp / Black Cap
Date
2/15/2026
Purity
99.6%
Quantity
10 mg → 11.4 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Blue Cap
Date
2/15/2026
Purity
99.8%
Quantity
20 mg → 24.5 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Violet Cap
Date
2/4/2026
Purity
99.85%
Quantity
100 mg → 62.1 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Red Cap
Date
2/4/2026
Purity
99.9%
Quantity
60 mg → 64.8 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Blue Cap
Date
1/19/2026
Purity
99.31%
Quantity
30 mg → 31.6 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Pink Cap
Date
1/15/2026
Purity
99.8%
Quantity
30 mg → 27.7 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Purple Cap
Date
1/7/2026
Purity
99.44%
Quantity
40 mg → 36.7 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Red Cap
Date
1/7/2026
Purity
99.8%
Quantity
60 mg → 55.1 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Blue Cap
Date
1/6/2026
Purity
99.88%
Quantity
50 mg → 48.3 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / White Cap
Date
1/6/2026
Purity
99.75%
Quantity
100 mg → 110 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Red Cap
Date
1/1/2026
Purity
99.4%
Quantity
10 mg → 9.5 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Clear Blue Cap
Date
12/29/2025
Purity
99.8%
Quantity
30 mg → 32.4 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Pink Cap
Date
12/29/2025
Purity
99.95%
Quantity
30 mg → 31.2 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Pink Cap
Date
12/29/2025
Purity
98.5%
Quantity
10 mg → 10.3 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Clear Blue Cap
Date
12/29/2025
Purity
99.95%
Quantity
20 mg → 21.2 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Violet Cap
Date
12/18/2025
Purity
99.7%
Quantity
60 mg → 23.2 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Blue Cap
Date
12/18/2025
Purity
99.8%
Quantity
30 mg → 33.3 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Black Cap
Date
12/18/2025
Purity
99.8%
Quantity
30 mg → 34.8 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Pink Cap
Date
12/18/2025
Purity
99.8%
Quantity
30 mg → 34.1 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Pink Cap
Date
12/17/2025
Purity
99.7%
Quantity
50 mg → 45.5 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Red Cap
Date
12/17/2025
Purity
99.95%
Quantity
10 mg → 10.3 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Clear Blue Cap
Date
12/16/2025
Purity
99.7%
Quantity
20 mg → 21.5 mg
Lab
BTLabs
Vial
No Label / Copper Crimp / Clear Cap
Date
12/11/2025
Purity
99.77%
Quantity
10 mg → 8.96 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Blue Cap
Date
12/11/2025
Purity
99.88%
Quantity
40 mg → 38.1 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Clear Red Cap
Date
12/11/2025
Purity
99.95%
Quantity
40 mg → 42.3 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Clear Green Cap
Date
12/5/2025
Purity
99.9%
Quantity
60 mg → 57.3 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Clear Cap
Date
12/5/2025
Purity
99.8%
Quantity
60 mg → 60.2 mg
Lab
BTLabs
Vial
White Label / Copper Crimp / Clear Cap
Date
12/2/2025
Purity
99.2%
Quantity
5 mg → 4.9 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Blue Cap
Date
12/2/2025
Purity
99.5%
Quantity
20 mg → 21.7 mg
Lab
BTLabs
Vial
No Label / Copper Crimp / Clear Cap
Date
12/2/2025
Purity
99.3%
Quantity
20 mg → 20.5 mg
Lab
BTLabs
Vial
White Label / Silver Crimp / Blue Cap
Date
12/2/2025
Purity
99.6%
Quantity
20 mg → 19.3 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Black Cap
Date
11/23/2025
Purity
99.5%
Quantity
10 mg → 10.7 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Yellow Cap
Date
11/17/2025
Purity
98.87%
Quantity
10 mg → 9.99 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Green Cap
Date
11/17/2025
Purity
98.96%
Quantity
15 mg → 14.5 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Clear Cap
Date
10/29/2025
Purity
99.16%
Quantity
20 mg → 17.7 mg
Lab
Krause Analytical
Vial
White Label / Silver Crimp / Black Cap
| Product | Date | Score | Purity | Quantity | Lab | COA |
|---|---|---|---|---|---|---|
| RetatrutideNo label, Silver crimp, Pink cap | 8/21/2026 | 10.0 | 99.8% | 30 mg → 32.2 mg | BTLabs | View |
| SemaglutideNo label / Silver crimp / Black cap | 8/18/2026 | 10.0 | 99.9% | 30 mg → 33.3 mg | BTLabs | View |
| TirzepatideNo label / Silver crimp / Clear Yellow cap | 8/18/2026 | 10.0 | 99.9% | 50 mg → 56.9 mg | BTLabs | View |
| RetatrutideNo label / Silver crimp / Yellow cap | 8/18/2026 | 10.0 | 99.9% | 50 mg → 51.7 mg | BTLabs | View |
| TirzepatideNo label / Silver crimp / White cap | 8/4/2026 | 10.0 | 99.9% | 40 mg → 34.5 mg | Krause Analytical | View |
| TirzepatideNo label / Silver crimp / White cap | 7/21/2026 | 10.0 | 99.9% | 30 mg → 35.8 mg | Krause Analytical | View |
| GHK-CuNo label / Silver crimp / Clear cap | 7/13/2026 | 10.0 | 99.9% | 50 mg → 52 mg | Krause Analytical | View |
| TirzepatideNo label / Silver crimp / Green cap | 7/13/2026 | 10.0 | 99.9% | 30 mg → 26.1 mg | Krause Analytical | View |
| RetatrutideNo label / Silver crimp / Blue cap | 7/10/2026 | 10.0 | 99.7% | 15 mg → 15.1 mg | BTLabs | View |
| RetatrutideNo label / Silver crimp / White cap | 6/26/2026 | 10.0 | 99.8% | 20 mg → 19.3 mg | BTLabs | View |
| RetatrutideNo label / Silver crimp / Green cap | 5/27/2026 | 8.1 | 80.7% | 15 mg → 11.6 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / White Cap | 5/11/2026 | — | — | BTLabs | View | |
| RetatrutideNo Label / Silver Crimp / White Cap | 5/8/2026 | 10.0 | 99.7% | 10 mg → 10.1 mg | BTLabs | View |
| RetatrutideNo Label / Silver Crimp / Clear Blue Cap | 4/28/2026 | 10.0 | 99.9% | 20 mg → 20 mg | Krause Analytical | View |
| RetatrutideSilver Label / Silver Crimp / Clear Blue Cap | 3/18/2026 | 10.0 | 99.9% | 20 mg → 19.6 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / Clear Blue Cap | 3/13/2026 | 10.0 | 99.8% | 20 mg → 21.1 mg | BTLabs | View |
| RetatrutideNo Label / Copper Crimp / Clear Cap | 3/13/2026 | 10.0 | 99.8% | 60 mg → 64.3 mg | BTLabs | View |
| GHK-CuNo Label / Silver Crimp / White Cap | 3/12/2026 | 10.0 | 99.8% | 50 mg → 43.9 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / Pink Cap | 3/1/2026 | 10.0 | 99.8% | 30 mg → 29.4 mg | BTLabs | View |
| RetatrutideNo Label / Silver Crimp / Pink Cap | 3/1/2026 | 10.0 | 99.8% | 30 mg → 30.7 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Pink Cap | 2/26/2026 | 9.4 | 94.16% | 30 mg → 31.6 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / Orange Cap | 2/26/2026 | 10.0 | 99.9% | 20 mg → 17.3 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Orange Cap | 2/26/2026 | 10.0 | 99.8% | 60 mg → 60 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / Clear Blue Cap | 2/26/2026 | 10.0 | 99.9% | 20 mg → 19.5 mg | Krause Analytical | View |
| TirzepatideWhite Label / Silver Crimp / Blue Cap | 2/20/2026 | 10.0 | 99.8% | 60 mg → 27.1 mg | BTLabs | View |
| RetatrutideWhite Label / Silver Crimp / Green Cap | 2/20/2026 | 10.0 | 99.8% | 30 mg → 30 mg | BTLabs | View |
| RetatrutideWhite Label / Silver Crimp / Clear Blue Cap | 2/20/2026 | 10.0 | 99.8% | 20 mg → 27.2 mg | BTLabs | View |
| TirzepatideWhite Label / Silver Crimp / Black Cap | 2/20/2026 | 10.0 | 99.9% | 30 mg → 32.4 mg | BTLabs | View |
| BPC-157No Label / Silver Crimp / Blue Cap | 2/15/2026 | 10.0 | 99.6% | 10 mg → 11.4 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Violet Cap | 2/15/2026 | 10.0 | 99.8% | 20 mg → 24.5 mg | BTLabs | View |
| GHK-CuNo Label / Silver Crimp / Red Cap | 2/4/2026 | 10.0 | 99.85% | 100 mg → 62.1 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Blue Cap | 2/4/2026 | 10.0 | 99.9% | 60 mg → 64.8 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Pink Cap | 1/19/2026 | 9.9 | 99.31% | 30 mg → 31.6 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / Purple Cap | 1/15/2026 | 10.0 | 99.8% | 30 mg → 27.7 mg | BTLabs | View |
| RetatrutideNo Label / Silver Crimp / Red Cap | 1/7/2026 | 9.9 | 99.44% | 40 mg → 36.7 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / Blue Cap | 1/7/2026 | 10.0 | 99.8% | 60 mg → 55.1 mg | BTLabs | View |
| GHK-CuNo Label / Silver Crimp / White Cap | 1/6/2026 | 10.0 | 99.88% | 50 mg → 48.3 mg | Krause Analytical | View |
| GHK-CuNo Label / Silver Crimp / Red Cap | 1/6/2026 | 10.0 | 99.75% | 100 mg → 110 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / Clear Blue Cap | 1/1/2026 | 9.9 | 99.4% | 10 mg → 9.5 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Pink Cap | 12/29/2025 | 10.0 | 99.8% | 30 mg → 32.4 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Pink Cap | 12/29/2025 | 10.0 | 99.95% | 30 mg → 31.2 mg | Krause Analytical | View |
| BPC-157No Label / Silver Crimp / Clear Blue Cap | 12/29/2025 | 9.8 | 98.5% | 10 mg → 10.3 mg | BTLabs | View |
| RetatrutideNo Label / Silver Crimp / Violet Cap | 12/29/2025 | 10.0 | 99.95% | 20 mg → 21.2 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Blue Cap | 12/18/2025 | 10.0 | 99.7% | 60 mg → 23.2 mg | BTLabs | View |
| RetatrutideNo Label / Silver Crimp / Black Cap | 12/18/2025 | 10.0 | 99.8% | 30 mg → 33.3 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Pink Cap | 12/18/2025 | 10.0 | 99.8% | 30 mg → 34.8 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Pink Cap | 12/18/2025 | 10.0 | 99.8% | 30 mg → 34.1 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Red Cap | 12/17/2025 | 10.0 | 99.7% | 50 mg → 45.5 mg | Krause Analytical | View |
| BPC-157No Label / Silver Crimp / Clear Blue Cap | 12/17/2025 | 10.0 | 99.95% | 10 mg → 10.3 mg | Krause Analytical | View |
| RetatrutideNo Label / Copper Crimp / Clear Cap | 12/16/2025 | 10.0 | 99.7% | 20 mg → 21.5 mg | BTLabs | View |
| BPC-157No Label / Silver Crimp / Blue Cap | 12/11/2025 | 10.0 | 99.77% | 10 mg → 8.96 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / Clear Red Cap | 12/11/2025 | 10.0 | 99.88% | 40 mg → 38.1 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Clear Green Cap | 12/11/2025 | 10.0 | 99.95% | 40 mg → 42.3 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Clear Cap | 12/5/2025 | 10.0 | 99.9% | 60 mg → 57.3 mg | BTLabs | View |
| RetatrutideWhite Label / Copper Crimp / Clear Cap | 12/5/2025 | 10.0 | 99.8% | 60 mg → 60.2 mg | BTLabs | View |
| RetatrutideNo Label / Silver Crimp / Blue Cap | 12/2/2025 | 9.9 | 99.2% | 5 mg → 4.9 mg | BTLabs | View |
| RetatrutideNo Label / Copper Crimp / Clear Cap | 12/2/2025 | 9.9 | 99.5% | 20 mg → 21.7 mg | BTLabs | View |
| RetatrutideWhite Label / Silver Crimp / Blue Cap | 12/2/2025 | 9.9 | 99.3% | 20 mg → 20.5 mg | BTLabs | View |
| RetatrutideNo Label / Silver Crimp / Black Cap | 12/2/2025 | 10.0 | 99.6% | 20 mg → 19.3 mg | BTLabs | View |
| RetatrutideNo Label / Silver Crimp / Yellow Cap | 11/23/2025 | 9.9 | 99.5% | 10 mg → 10.7 mg | BTLabs | View |
| RetatrutideNo Label / Silver Crimp / Green Cap | 11/17/2025 | 9.9 | 98.87% | 10 mg → 9.99 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / Clear Cap | 11/17/2025 | 9.9 | 98.96% | 15 mg → 14.5 mg | Krause Analytical | View |
| RetatrutideWhite Label / Silver Crimp / Black Cap | 10/29/2025 | 9.9 | 99.16% | 20 mg → 17.7 mg | Krause Analytical | View |
About BeiBangAn
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