Zinzino: Lab Test Results
Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Zinzino.
104
CoAs on file
n/a
Avg reported purity
27
Compounds tested
Sep 24, 2026
Latest test
Results by compound
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Essent+ Premium | 26 | n/a | Jul 17, 2026 |
| Collagen Boozt | 26 | n/a | May 19, 2025 |
| Xtend | 13 | n/a | Sep 24, 2026 |
| Collagen Boozt Flex | 5 | n/a | Jul 14, 2026 |
| LeanShake | 5 | n/a | Oct 29, 2025 |
| BalanceOil / BalanceOil+ / EssentOil+ | 4 | n/a | Jul 17, 2026 |
| BalanceOil+ Premium | 3 | n/a | Aug 8, 2025 |
| Balanceoil Aquax | 2 | n/a | |
| Balanceoil Vegan | 2 | n/a | |
| Zinobiotic+ | 1 | n/a | Sep 30, 2025 |
| Energy Bar | 1 | n/a | |
| Essent Premium | 1 | n/a | |
| Collagen Boozt X | 1 | n/a | |
| Zinobiotic | 1 | n/a | |
| Balanceoil Premium | 1 | n/a | |
| Zinoshine | 1 | n/a | |
| Balanceoil Balanceoil Essentoil | 1 | n/a | |
| Protect | 1 | n/a | |
| Balanceoil | 1 | n/a | |
| Spirumax | 1 | n/a | |
| Leanshake | 1 | n/a | |
| Phycosci X20 | 1 | n/a | |
| Lean Shake | 1 | n/a | |
| X Gold | 1 | n/a | |
| Viva | 1 | n/a | |
| Xtend 0 | 1 | n/a | |
| Balanceoil 0 | 1 | n/a |
Recent CoAs
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| Xtend | 24273 | n/a | Informed-Sport | Sep 24, 2026 | verify |
| Xtend | 24090 | n/a | Informed-Sport | Sep 24, 2026 | verify |
| Xtend | 24284 | n/a | Informed-Sport | Sep 24, 2026 | verify |
| Xtend | 24386 | n/a | Informed-Sport | Sep 24, 2026 | verify |
| Xtend | 24279 | n/a | Informed-Sport | Sep 24, 2026 | verify |
| Xtend | 24282 | n/a | Informed-Sport | Sep 24, 2026 | verify |
| Essent+ Premium | A4577 | n/a | Informed-Sport | Jul 17, 2026 | verify |
| Essent+ Premium | A4572 | n/a | Informed-Sport | Jul 17, 2026 | verify |
| Essent+ Premium | A4575 | n/a | Informed-Sport | Jul 17, 2026 | verify |
| BalanceOil / BalanceOil+ / EssentOil+ | PN6009601 | n/a | Informed-Sport | Jul 17, 2026 | verify |
| Collagen Boozt Flex | 3204637 | n/a | Informed-Sport | Jul 14, 2026 | verify |
| Essent+ Premium | A4571 | n/a | Informed-Sport | Jul 13, 2026 | verify |
| Essent+ Premium | A4617 | n/a | Informed-Sport | Jul 13, 2026 | verify |
| Essent+ Premium | A4574 | n/a | Informed-Sport | Jul 10, 2026 | verify |
| Essent+ Premium | A4573 | n/a | Informed-Sport | Jul 10, 2026 | verify |
| Essent+ Premium | A4579 | n/a | Informed-Sport | Jul 10, 2026 | verify |
| Essent+ Premium | A4576 | n/a | Informed-Sport | Jul 10, 2026 | verify |
| Essent+ Premium | A4578 | n/a | Informed-Sport | Jul 10, 2026 | verify |
| Essent+ Premium | A4580 | n/a | Informed-Sport | Jul 10, 2026 | verify |
| Essent+ Premium | A4581 | n/a | Informed-Sport | Jul 10, 2026 | verify |
| BalanceOil / BalanceOil+ / EssentOil+ | PN6009001 | n/a | Informed-Sport | Jul 3, 2026 | verify |
| Collagen Boozt Flex | 3204592 | n/a | Informed-Sport | Jun 9, 2026 | verify |
| BalanceOil / BalanceOil+ / EssentOil+ | PN6005201 | n/a | Informed-Sport | May 20, 2026 | verify |
| Collagen Boozt Flex | 3204494 | n/a | Informed-Sport | May 14, 2026 | verify |
| Collagen Boozt Flex | 3204480 | n/a | Informed-Sport | May 14, 2026 | verify |
Showing 25 most recent of 104. Search the full database on the CoA page.
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<a href="https://ascendpeptide.org/coa/vendor/zinzino/" rel="noopener"> <img src="https://ascendpeptide.org/coa/badge/zinzino.svg" alt="Zinzino: lab tested, 104 CoAs on file at ASCEND Peptide" width="230" height="54"> </a>
Data comes from publicly posted third-party lab certificates (Janoshik, MZ Biolabs, and others) and community submissions. Purity figures are as reported by the testing lab for the specific batch tested; they are not a guarantee of any other batch. For research and informational purposes only.