Zztai Peptide
Finnrick has tested 31 samples from Zztai Peptide across 2 products.
Finnrick Vendor Profile
Zztai Peptide
Tracking 2 products
31 total samples tested
Last test 25 Mar 2026
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Products
| Tests | ||||||||
|---|---|---|---|---|---|---|---|---|
| Product | Rating | Count | Avg | Min | Max | Oldest | Most Recent | |
| Retatrutide | 11 | 9 Jun 2025 | 22 Feb 2026 | |||||
| Tirzepatide | 20 | 9 Jun 2025 | 25 Mar 2026 | |||||
The Zztai Peptide 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.
5.0
Based on 7 overall satisfaction reports
Ease of Purchase5.0(7)
Payment Methods4.3(7)
Delivery Speed4.4(7)
Packaging Quality5.0(7)
Customer Service5.0(7)
People who submitted test requests to Finnrick gave Zztai Peptide an average satisfaction rating of 5.0 out of 5 across 7 reports associated with samples received and tested by Finnrick. Customers rated payment methods (4.3/5) and delivery speed (4.4/5) comparatively lower.
Most recent Zztai Peptide tests
Samples are tested in commercial labs
31
tests
2
products
Scores
AVGMINMAX
First
9 Jun 2025
Last
25 Mar 2026
| Quantity | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Product | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 25 Mar 2026 | Tirzepatide | View | 20mg | 22mg | +10.0% | 99.80% | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab G | Public | |
| 22 Feb 2026 | Retatrutide | View | 30mg | 30.2mg | +0.7% | 99.74% | 12/9/25-SS67 | White Label / Red Crimp / Clear Cap | Lab E | Public | |
| 15 Feb 2026 | Retatrutide | View | 5mg | 4.6mg | -8.0% | 99.50% | (no batch ID) | No Label / Silver Crimp / Green Cap | Lab G | Public | |
| 9 Jan 2026 | Tirzepatide | View | 10mg | 8.96mg | -10.4% | 99.95% | jun 2,2025 | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 7 Jan 2026 | Tirzepatide | View | 10mg | 10.5mg | +5.0% | 99.70% | (no batch ID) | No Label / Silver Crimp / Green Cap | Lab G | Public | |
| 7 Jan 2026 | Retatrutide | View | 10mg | 9.7mg | -3.0% | 99.70% | (no batch ID) | No Label / Silver Crimp / Red Cap | Lab G | Public | |
| 1 Jan 2026 | Tirzepatide | View | 15mg | 15.8mg | +5.3% | 99.80% | (no batch ID) | No Label / Silver Crimp / Violet Cap | Lab G | Public | |