Shanghai ERP peptide Biotechnology
Finnrick has tested 30 samples from Shanghai ERP peptide Biotechnology across 3 products.
Take Action
Request Full Data Access to the Finnrick database of peptide tests.
Products
| Tests | ||||||||
|---|---|---|---|---|---|---|---|---|
| Product | Rating | Count | Avg | Min | Max | Oldest | Most Recent | |
| GHK-Cu | 5 | 19 Jan 2026 | 1 Mar 2026 | |||||
| Retatrutide | 18 | 11 Dec 2025 | 25 Mar 2026 | |||||
| Tirzepatide | 7 | 7 Jan 2026 | 12 Mar 2026 | |||||
The Shanghai ERP peptide Biotechnology samples tested by Finnrick were either acquired by Finnrick directly, or submitted by the public.
Customer Reviews
These indicators of customer satisfaction are based on reports submitted by the public through the Finnrick testing program, and are not verified.
Based on 21 overall satisfaction reports
People who submitted test requests to Finnrick gave Shanghai ERP peptide Biotechnology an average satisfaction rating of 4.6 out of 5 across 21 reports associated with samples received and tested by Finnrick. Customers rated ease of purchase (4.1/5), payment methods (3.5/5), delivery speed (4.0/5), and packaging quality (4.0/5) comparatively lower.
Most recent Shanghai ERP peptide Biotechnology tests
Samples are tested in commercial labs
tests
products
Scores
First
Last
| Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Product | Certificate | Test Score | Label | Tested | Difference | Purity | Endotoxins | Batch ID | Container | Tested At | Sent By |
| 25 Mar 2026 | Retatrutide | View | 20mg | 10.1mg | -49.5% | 99.90% | n/a | 510004 | (no data) | Lab G | Public | |
| 25 Mar 2026 | Retatrutide | View | 30mg | 32.8mg | +9.3% | 99.90% | n/a | 510005 | No Label / Silver Crimp / Violet Cap | Lab G | Public | |
| 12 Mar 2026 | Tirzepatide | View | 30mg | 26mg | -13.3% | 99.90% | n/a | (no batch ID) | No Label / Silver Crimp / Orange Cap | Lab E | Public | |
| 10 Mar 2026 | Retatrutide | View | 20mg | 19mg | -5.0% | 99.90% | below LOQ | 510004 | No Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 7 Mar 2026 | Retatrutide | View | 15mg | 17.7mg | +18.0% | 99.90% | n/a | ERP 02/2026 | White Label / Silver Crimp / Black Cap | Lab G | Public | |
| 3 Mar 2026 | Retatrutide | View | 20mg | 23.2mg | +16.0% | 99.50% | n/a | (no batch ID) | No Label / Silver Crimp / Blue Cap | Lab E | Public | |
| 3 Mar 2026 | Retatrutide | View | 12mg | 12.4mg | +3.3% | 98.22% | n/a | (no batch ID) | No Label / Silver Crimp / Purple Cap | Lab E | Public | |