Andy Peps Studio reviews
39 independent lab tests across 4 products · 99.6% average purity
- 39 HPLC samples across 4 products
- Catalog avg purity 99.6%
- peptidesource.net/forum/index.php?members/andy-peps-studio.570
- Independent testing, no pay-to-rank
Boren Health independently tests products and verifies reviews. Public methodology, no pay-to-rank.
Track Andy Peps Studio
Create a free account to save this vendor, get alerts for new lab tests, and watch price changes.
What the testing shows
Across 39 measured samples from Andy Peps Studio, 10 came in more than 5% under the quantity on the label (26%). Another 14 measured more than 5% over. Purity across 39 readings ran from 97.4% to 99.95%, median 99.88%. Samples span Aug 2025 to Aug 2026.
- Under label
- 10/39
- Median purity
- 99.88%
- Latest sample
- Aug 2026
- Ships from
- China
more than 5% short
97.4%–99.95% range
first tested Aug 2025
per vendor listing
Lab testing results
Independent results across 4 products.
Tested products
| Product | Grade | Tests | Avg | Range | Latest | Price | $/mg |
|---|---|---|---|---|---|---|---|
| Tirzepatide | AGREAT | 16 | 100.0% | 99.7% – 99.9% | 8/4/2026 | — | — |
| Retatrutide | AGREAT | 12 | 91.7% | 99.4% – 99.9% | 6/24/2026 | — | — |
| BPC-157 | BGOOD | 6 | 83.3% | 97.4% – 99.9% | 5/27/2026 | — | — |
| Tesamorelin | BGOOD | 5 | 80.0% | 97.7% – 99.9% | 6/24/2026 | — | — |
Individual lab tests
Date
8/4/2026
Purity
99.9%
Quantity
30 mg → 31.4 mg
Lab
Krause Analytical
Vial
No label, Silver crimp, Black cap
Date
6/24/2026
Purity
99.9%
Quantity
5 mg → 5.28 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / White cap
Date
6/24/2026
Purity
99.9%
Quantity
10 mg → 9.42 mg
Lab
Krause Analytical
Vial
White label / Silver crimp / Clear Blue cap
Date
5/28/2026
Purity
99.9%
Quantity
30 mg → 31 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Black cap
Date
5/27/2026
Purity
97.4%
Quantity
10 mg → 10 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Blue cap
Date
5/19/2026
Purity
99.9%
Quantity
30 mg → 30.2 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Black cap
Date
5/19/2026
Purity
99.9%
Quantity
30 mg → 29.1 mg
Lab
Krause Analytical
Vial
No label / Silver crimp / Pink cap
Date
4/28/2026
Purity
99.9%
Quantity
10 mg → 9.66 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Blue Cap
Date
4/28/2026
Purity
99.9%
Quantity
40 mg → 41 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Green Cap
Date
4/28/2026
Purity
99.9%
Quantity
15 mg → 15.9 mg
Lab
Krause Analytical
Vial
No Label / Copper Crimp / Clear Cap
Date
4/23/2026
Purity
99.9%
Quantity
35.52 mg → 31.7 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Orange Cap
Date
3/13/2026
Purity
99.7%
Quantity
60 mg → 67.8 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Orange Cap
Date
3/13/2026
Purity
99.7%
Quantity
30 mg → 35.8 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Orange Cap
Date
3/6/2026
Purity
99.9%
Quantity
10 mg → 9.29 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Black Cap
Date
3/2/2026
Purity
99.9%
Quantity
10 mg → 9.56 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Clear Blue Cap
Date
3/2/2026
Purity
99.9%
Quantity
30 mg → 30.8 mg
Lab
Krause Analytical
Vial
Silver Label / Silver Crimp / Pink Cap
Date
2/26/2026
Purity
99.9%
Quantity
90 mg → 87.7 mg
Lab
Krause Analytical
Vial
White Label / Silver Crimp / Clear Yellow Cap
Date
2/18/2026
Purity
99.9%
Quantity
30 mg → 24.7 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Pink Cap
Date
1/26/2026
Purity
99.8%
Quantity
30 mg → 30.4 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Pink Cap
Date
1/22/2026
Purity
99.8%
Quantity
30 mg → 32.6 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Black Cap
Date
1/1/2026
Purity
99.8%
Quantity
30 mg → 33.4 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Black Cap
Date
11/6/2025
Purity
97.72%
Quantity
10 mg → 10.1 mg
Lab
Krause Analytical
Vial
White Label / Silver Crimp / Black Cap
Date
10/9/2025
Purity
99.54%
Quantity
10 mg → 9.65 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Blue Cap
Date
10/3/2025
Purity
99.87%
Quantity
10 mg → 9.28 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Green Cap
Date
10/3/2025
Purity
99.79%
Quantity
10 mg → 9.52 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Green Cap
Date
10/2/2025
Purity
99.9%
Quantity
10 mg → 11.7 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Blue Cap
Date
10/2/2025
Purity
99.8%
Quantity
10 mg → 12 mg
Lab
BTLabs
Vial
No Label / Silver Crimp / Blue Cap
Date
9/30/2025
Purity
99.95%
Quantity
10 mg → 9.32 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Green Cap
Date
9/30/2025
Purity
99.88%
Quantity
10 mg → 9.27 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Green Cap
Date
9/30/2025
Purity
99.93%
Quantity
10 mg → 9.07 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Green Cap
Date
8/21/2025
Purity
99.82%
Quantity
15 mg → 15.7 mg
Lab
Krause Analytical
Vial
No Label / Silver Crimp / Clear Pink Cap
Date
8/15/2025
Purity
99.564%
Quantity
10 mg → 10.74 mg
Lab
Chromate
Vial
White Label / Silver Crimp / Blue Cap
Date
8/12/2025
Purity
99.435%
Quantity
20 mg → 21.92 mg
Lab
Chromate
Vial
White Label / Silver Crimp / Yellow Cap
| Product | Date | Score | Purity | Quantity | Lab | COA |
|---|---|---|---|---|---|---|
| TirzepatideNo label, Silver crimp, Black cap | 8/4/2026 | 10.0 | 99.9% | 30 mg → 31.4 mg | Krause Analytical | View |
| TesamorelinNo label / Silver crimp / White cap | 6/24/2026 | 10.0 | 99.9% | 5 mg → 5.28 mg | Krause Analytical | View |
| RetatrutideWhite label / Silver crimp / Clear Blue cap | 6/24/2026 | 10.0 | 99.9% | 10 mg → 9.42 mg | Krause Analytical | View |
| TirzepatideNo label / Silver crimp / Black cap | 5/28/2026 | 10.0 | 99.9% | 30 mg → 31 mg | Krause Analytical | View |
| BPC-157No label / Silver crimp / Blue cap | 5/27/2026 | 9.7 | 97.4% | 10 mg → 10 mg | Krause Analytical | View |
| TirzepatideNo label / Silver crimp / Black cap | 5/19/2026 | 10.0 | 99.9% | 30 mg → 30.2 mg | Krause Analytical | View |
| RetatrutideNo label / Silver crimp / Pink cap | 5/19/2026 | 10.0 | 99.9% | 30 mg → 29.1 mg | Krause Analytical | View |
| BPC-157No Label / Silver Crimp / Blue Cap | 4/28/2026 | 10.0 | 99.9% | 10 mg → 9.66 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Green Cap | 4/28/2026 | 10.0 | 99.9% | 40 mg → 41 mg | Krause Analytical | View |
| RetatrutideNo Label / Copper Crimp / Clear Cap | 4/28/2026 | 10.0 | 99.9% | 15 mg → 15.9 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Orange Cap | 4/23/2026 | 10.0 | 99.9% | 35.52 mg → 31.7 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Orange Cap | 3/13/2026 | 10.0 | 99.7% | 60 mg → 67.8 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Orange Cap | 3/13/2026 | 10.0 | 99.7% | 30 mg → 35.8 mg | BTLabs | View |
| TesamorelinNo Label / Silver Crimp / Black Cap | 3/6/2026 | 10.0 | 99.9% | 10 mg → 9.29 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / Clear Blue Cap | 3/2/2026 | 10.0 | 99.9% | 10 mg → 9.56 mg | Krause Analytical | View |
| RetatrutideSilver Label / Silver Crimp / Pink Cap | 3/2/2026 | 10.0 | 99.9% | 30 mg → 30.8 mg | Krause Analytical | View |
| TirzepatideWhite Label / Silver Crimp / Clear Yellow Cap | 2/26/2026 | 10.0 | 99.9% | 90 mg → 87.7 mg | Krause Analytical | View |
| Retatrutide | 2/22/2026 | 10.0 | 99.9% | 20 mg → 22.2 mg | Krause Analytical | View |
| Tesamorelin | 2/20/2026 | 10.0 | 99.79% | 10 mg → 11 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / Pink Cap | 2/18/2026 | 10.0 | 99.9% | 30 mg → 24.7 mg | Krause Analytical | View |
| Retatrutide | 2/10/2026 | 10.0 | 99.7% | 10 mg → 11.2 mg | BTLabs | View |
| Tesamorelin | 2/10/2026 | 10.0 | 99.6% | 10 mg → 6.9 mg | BTLabs | View |
| Retatrutide | 2/4/2026 | 10.0 | 99.7% | 20 mg → 22.4 mg | BTLabs | View |
| Retatrutide | 2/2/2026 | 10.0 | 99.82% | 10 mg → 9.49 mg | Krause Analytical | View |
| RetatrutideNo Label / Silver Crimp / Pink Cap | 1/26/2026 | 10.0 | 99.8% | 30 mg → 30.4 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Black Cap | 1/22/2026 | 10.0 | 99.8% | 30 mg → 32.6 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Black Cap | 1/1/2026 | 10.0 | 99.8% | 30 mg → 33.4 mg | BTLabs | View |
| TesamorelinWhite Label / Silver Crimp / Black Cap | 11/6/2025 | 9.8 | 97.72% | 10 mg → 10.1 mg | Krause Analytical | View |
| BPC-157No Label / Silver Crimp / Blue Cap | 10/9/2025 | 10.0 | 99.54% | 10 mg → 9.65 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Green Cap | 10/3/2025 | 10.0 | 99.87% | 10 mg → 9.28 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Green Cap | 10/3/2025 | 10.0 | 99.79% | 10 mg → 9.52 mg | Krause Analytical | View |
| BPC-157No Label / Silver Crimp / Blue Cap | 10/2/2025 | 10.0 | 99.9% | 10 mg → 11.7 mg | BTLabs | View |
| BPC-157No Label / Silver Crimp / Blue Cap | 10/2/2025 | 10.0 | 99.8% | 10 mg → 12 mg | BTLabs | View |
| TirzepatideNo Label / Silver Crimp / Green Cap | 9/30/2025 | 10.0 | 99.95% | 10 mg → 9.32 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Green Cap | 9/30/2025 | 10.0 | 99.88% | 10 mg → 9.27 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Green Cap | 9/30/2025 | 10.0 | 99.93% | 10 mg → 9.07 mg | Krause Analytical | View |
| TirzepatideNo Label / Silver Crimp / Clear Pink Cap | 8/21/2025 | 10.0 | 99.82% | 15 mg → 15.7 mg | Krause Analytical | View |
| BPC-157White Label / Silver Crimp / Blue Cap | 8/15/2025 | 10.0 | 99.564% | 10 mg → 10.74 mg | Chromate | View |
| RetatrutideWhite Label / Silver Crimp / Yellow Cap | 8/12/2025 | 9.9 | 99.435% | 20 mg → 21.92 mg | Chromate | View |
About Andy Peps Studio
https://www.instagram.com/andy_peps_studio/