Fourfive: Lab Test Results
Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Fourfive.
72
CoAs on file
n/a
Avg reported purity
10
Compounds tested
Jul 27, 2026
Latest test
Results by compound
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Hydro Plus | 24 | n/a | Jul 23, 2026 |
| fourfive Hydro Plus Everyday Recovery | 13 | n/a | Jan 21, 2026 |
| fourfive Hydro Plus Energy & Focus | 8 | n/a | Jan 27, 2026 |
| Creatine and Magnesium | 7 | n/a | Jul 16, 2026 |
| fourfive Hydro Plus Immune Support | 5 | n/a | Jan 22, 2026 |
| Creatine & Electrolytes | 4 | n/a | Jul 12, 2026 |
| Lion's Mane Mushroom: Energy & Focus Capsules | 4 | n/a | May 21, 2026 |
| Cordyceps Mushroom: Performance Blend | 3 | n/a | Jun 3, 2026 |
| Reishi Mushroom: Bedtime Blend | 2 | n/a | Jun 3, 2026 |
| Multi Mushroom: Ultimate Blend Capsules | 2 | n/a | Jul 27, 2026 |
Recent CoAs
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| Multi Mushroom: Ultimate Blend Capsules | 0422FF | n/a | Informed-Sport | Jul 27, 2026 | verify |
| Hydro Plus | 248533 | n/a | Informed-Sport | Jul 23, 2026 | verify |
| Hydro Plus | 248534 | n/a | Informed-Sport | Jul 22, 2026 | verify |
| Creatine and Magnesium | 55886 | n/a | Informed-Sport | Jul 16, 2026 | verify |
| Creatine and Magnesium | 0415FF | n/a | Informed-Sport | Jul 16, 2026 | verify |
| Creatine and Magnesium | 55916 | n/a | Informed-Sport | Jul 16, 2026 | verify |
| Creatine & Electrolytes | 56135 | n/a | Informed-Sport | Jul 12, 2026 | verify |
| Creatine & Electrolytes | 0417FF | n/a | Informed-Sport | Jul 9, 2026 | verify |
| Creatine and Magnesium | 0416FF | n/a | Informed-Sport | Jun 18, 2026 | verify |
| Cordyceps Mushroom: Performance Blend | 0413FF | n/a | Informed-Sport | Jun 3, 2026 | verify |
| Reishi Mushroom: Bedtime Blend | 0395FF | n/a | Informed-Sport | Jun 3, 2026 | verify |
| Multi Mushroom: Ultimate Blend Capsules | 0398FF | n/a | Informed-Sport | May 25, 2026 | verify |
| Creatine & Electrolytes | 0402FF | n/a | Informed-Sport | May 21, 2026 | verify |
| Lion's Mane Mushroom: Energy & Focus Capsules | 0397FF | n/a | Informed-Sport | May 21, 2026 | verify |
| Hydro Plus | 247088 | n/a | Informed-Sport | May 17, 2026 | verify |
| Creatine and Magnesium | 0392FF | n/a | Informed-Sport | Apr 30, 2026 | verify |
| Creatine and Magnesium | 0396FF | n/a | Informed-Sport | Apr 13, 2026 | verify |
| Hydro Plus | 246526 | n/a | Informed-Sport | Apr 9, 2026 | verify |
| Hydro Plus | 246648 | n/a | Informed-Sport | Apr 9, 2026 | verify |
| Hydro Plus | 246649 | n/a | Informed-Sport | Apr 9, 2026 | verify |
| Hydro Plus | 246525 | n/a | Informed-Sport | Apr 9, 2026 | verify |
| Cordyceps Mushroom: Performance Blend | 0374FF | n/a | Informed-Sport | Mar 18, 2026 | verify |
| Hydro Plus | 245116 | n/a | Informed-Sport | Feb 3, 2026 | verify |
| Hydro Plus | 245395 | n/a | Informed-Sport | Feb 3, 2026 | verify |
| Hydro Plus | 245398 | n/a | Informed-Sport | Feb 3, 2026 | verify |
Showing 25 most recent of 72. Search the full database on the CoA page.
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<a href="https://ascendpeptide.org/coa/vendor/fourfive/" rel="noopener"> <img src="https://ascendpeptide.org/coa/badge/fourfive.svg" alt="Fourfive: lab tested, 72 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.