Is Zztai Peptide legit?
Zztai Peptide review: independent lab test results, published COAs, prices and ordering terms.
Zztai Peptide prices
| Peptide | Cheapest listing | Price | Per mg | Price rank | |
|---|---|---|---|---|---|
| Tirzepatide | Tirzepatide 60mg*10vials10 × 60 mg = 600 mg | $280.00 | $0.467 | #68 of 183 | Buy |
| Retatrutide | Retatrutide 30mg*10vials10 × 30 mg = 300 mg | $280.00 | $0.933 | #71 of 198 | Buy |
| Semaglutide | Semaglutide 30mg*10vials10 × 30 mg = 300 mg | $116.00 | $0.387 | #25 of 138 | Buy |
| NAD+ | NAD+500MG10 × 500 mg = 5000 mg | $110.00 | $0.022 | #65 of 189 | Buy |
| Cagrilintide | Cagrilintide 10mg*10vials10 × 10 mg = 100 mg | $180.00 | $1.80 | #28 of 152 | Buy |
| GLOW | GLOW 70mg（BPC 157 10mg+GHK-CU 50mg+TB500 10mg）1 × 70 mg | $228.00 | $3.26 | #157 of 162 | Buy |
| Survodutide | Survodutide 10mg*10vials10 × 10 mg = 100 mg | $257.00 | $2.57 | #17 of 64 | Buy |
| Mazdutide | Mazdutide 10mg*10vials10 × 10 mg = 100 mg | $231.00 | $2.31 | #23 of 47 | Buy |
| Hyaluronic Acid | hyaluronic acid 5mg*10vials10 × 5 mg = 50 mg | $64.00 | $1.28 | #3 of 12 | Buy |
Price rank compares Zztai Peptide's cheapest vial of each peptide with every other vendor's cheapest. Prices are read from Zztai Peptide's website and may have changed.
Zztai Peptide across independent sources
Every source we have for Zztai Peptide, side by side. Tests of vials bought like a customer would weigh more than reports the vendor picked to publish. How the sources compare across all vendors. Had a Zztai Peptide vial tested? Send us the report.
| Source | What it found | |
|---|---|---|
| FinnrickBuys vials anonymously and tests them | 41 tests, passed 80% (95% range 66–90%) | Finnrick page |
| Measured in bought vialsFinnrick and other tests of vials bought like a customer would | Dose 99% (middle half 92–105%, 40 reports); within ±10% of label 70% (95% range 55–82%); purity median 99.75% | |
| TitrateLabAggregates published COAs across labs | See their page | TitrateLab page |
Zztai Peptide independent lab test results (Finnrick)
Finnrick buys vials anonymously and tests them for purity and dose. Zztai Peptide scores 73% and ranks #252, with 33 of 41 tests passed; latest test 7 Sept 2026. Full record on Finnrick.
| Date | Peptide | Result |
|---|---|---|
| 7 Sep 2026 | Retatrutide | Fail |
| 25 Mar 2026 | Tirzepatide | Pass |
| 22 Feb 2026 | Retatrutide | Pass |
| 20 Feb 2026 | Tesamorelin | Pass |
| 15 Feb 2026 | Tesamorelin | Pass |
| 15 Feb 2026 | Retatrutide | Pass |
| 15 Feb 2026 | GHK-Cu | Pass |
| 15 Jan 2026 | GHK-Cu | Pass |
| 9 Jan 2026 | Tirzepatide | Pass |
| 9 Jan 2026 | Tesamorelin | Pass |
Zztai Peptide COA and lab reports
Zztai Peptide doesn't publish lab reports (COAs) publicly.
Ordering
- Website
- zztai-tech.com
- Location
- Hong Kong, Shenzhen, Guangdong
- How to order
- Message to order
- Shipping to the US
- $50.00
- Payment
- Alipay, PayPal, Western Union, WorldFirst
- Ships from
- CN
FAQ
Is Zztai Peptide legit?
Zztai Peptide has a Finnrick score of 73% (#252), with 33 of 41 independent lab tests passed. It does not publish COAs, so independent testing is the main evidence.
Does Zztai Peptide publish COAs or lab test results?
It doesn't publish COAs publicly.
Has Zztai Peptide been independently lab tested?
Finnrick has tested Zztai Peptide 41 times, with 33 of 41 passed.
How do you order from Zztai Peptide?
Message to order. US shipping: $50.00.