Biogen: Lab Test Results
Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Biogen.
186
CoAs on file
n/a
Avg reported purity
26
Compounds tested
Jul 28, 2026
Latest test
Results by compound
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Pure Creatine | 25 | n/a | Jul 16, 2026 |
| Carbogen | 25 | n/a | Jun 24, 2026 |
| Cytogen | 25 | n/a | Jul 28, 2026 |
| Premium Pre-Workout | 24 | n/a | Jul 28, 2026 |
| L-Glutamine | 21 | n/a | Jul 16, 2026 |
| Recovergen | 18 | n/a | Jun 9, 2026 |
| Tongkat Ali Testo+ | 15 | n/a | Jul 16, 2026 |
| Biogen Elite Carb Drink 70 | 9 | n/a | Jul 14, 2026 |
| Biogen Elite Carb Gel 45 | 4 | n/a | Jun 18, 2026 |
| Biogen Elite Carb Bar 30 | 2 | n/a | Jul 28, 2026 |
| Biogen Creatine & Electrolytes | 2 | n/a | Jun 2, 2026 |
| Biogen Game Day Boost | 2 | n/a | Jun 14, 2026 |
| Biogen Cramp Shock | 1 | n/a | Jun 2, 2026 |
| Bulk 45150 | 1 | n/a | |
| Cyto Pro | 1 | n/a | |
| Pure Recovery | 1 | n/a | |
| Complete 9 Amino | 1 | n/a | |
| L Glutamine | 1 | n/a | |
| Iso Whey | 1 | n/a | |
| Biogen Creatine All One | 1 | n/a | |
| Premium Pre Workout | 1 | n/a | |
| Biogen Creatine Ultra Load | 1 | n/a | |
| Tongkat Ali Testo | 1 | n/a | |
| Amino Power Plus | 1 | n/a | |
| Pure Energy | 1 | n/a | |
| Beta Zma | 1 | n/a |
Recent CoAs
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| Biogen Elite Carb Bar 30 | S00149 | n/a | Informed-Sport | Jul 28, 2026 | verify |
| Cytogen | 14178 | n/a | Informed-Sport | Jul 28, 2026 | verify |
| Premium Pre-Workout | 14212 | n/a | Informed-Sport | Jul 28, 2026 | verify |
| Premium Pre-Workout | 13891 | n/a | Informed-Sport | Jul 19, 2026 | verify |
| Tongkat Ali Testo+ | 26F062 | n/a | Informed-Sport | Jul 16, 2026 | verify |
| L-Glutamine | 26F003 | n/a | Informed-Sport | Jul 16, 2026 | verify |
| Pure Creatine | 26F004 | n/a | Informed-Sport | Jul 16, 2026 | verify |
| Cytogen | 13862 | n/a | Informed-Sport | Jul 14, 2026 | verify |
| Biogen Elite Carb Drink 70 | 13888 | n/a | Informed-Sport | Jul 14, 2026 | verify |
| Cytogen | 13582 | n/a | Informed-Sport | Jul 14, 2026 | verify |
| Cytogen | 13863 | n/a | Informed-Sport | Jul 7, 2026 | verify |
| Premium Pre-Workout | 13681 | n/a | Informed-Sport | Jul 7, 2026 | verify |
| Cytogen | 13881 | n/a | Informed-Sport | Jul 7, 2026 | verify |
| Cytogen | 13882 | n/a | Informed-Sport | Jun 24, 2026 | verify |
| Carbogen | 13865 | n/a | Informed-Sport | Jun 24, 2026 | verify |
| Cytogen | 13610 | n/a | Informed-Sport | Jun 23, 2026 | verify |
| Carbogen | 13864 | n/a | Informed-Sport | Jun 18, 2026 | verify |
| Carbogen | 13866 | n/a | Informed-Sport | Jun 18, 2026 | verify |
| Biogen Elite Carb Gel 45 | BHC14526A | n/a | Informed-Sport | Jun 18, 2026 | verify |
| Premium Pre-Workout | 13680 | n/a | Informed-Sport | Jun 18, 2026 | verify |
| Carbogen | 13883 | n/a | Informed-Sport | Jun 18, 2026 | verify |
| Premium Pre-Workout | 13679 | n/a | Informed-Sport | Jun 18, 2026 | verify |
| Cytogen | 13861 | n/a | Informed-Sport | Jun 18, 2026 | verify |
| Pure Creatine | 26E036 | n/a | Informed-Sport | Jun 17, 2026 | verify |
| Pure Creatine | 26E038 | n/a | Informed-Sport | Jun 17, 2026 | verify |
Showing 25 most recent of 186. Search the full database on the CoA page.
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<a href="https://ascendpeptide.org/coa/vendor/biogen/" rel="noopener"> <img src="https://ascendpeptide.org/coa/badge/biogen.svg" alt="Biogen: lab tested, 186 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.