Compound Evidence File
#EC-2026-0862
MK-677 (Ibutamoren)
Filed under Oral Tablets. The bureau holds 45 laboratory returns for this compound from 13 distinct subjects. Scores below are per-subject aggregates; open a subject row for the underlying evidence.
Cross-Index
Subjects Shipping This Compound
13 SUBJECTS| Subject | Grade | Samples | Mean | Min | Max | First seen | Last seen |
|---|---|---|---|---|---|---|---|
| HomopeptideCASE #VI-2026-0760 | A | 6 | 10.0 | 9.9 | 10.0 | 24 May 2026 | 24 May 2026 |
| Tianjin Finder Chemical TFCCASE #VI-2026-0693 | A | 4 | 10.0 | 9.9 | 10.0 | 14 Nov 2025 | 16 Apr 2026 |
| OmegAminoCASE #VI-2026-0014 | X | 1 | 10.0 | 10.0 | 10.0 | 16 Mar 2025 | 16 Mar 2025 |
| Kits4lessCASE #VI-2026-0744 | X | 1 | 10.0 | 10.0 | 10.0 | 28 Mar 2025 | 28 Mar 2025 |
| Polaris PeptidesCASE #VI-2026-0839 | X | 4 | 9.2 | 8.4 | 10.0 | 2 Jul 2025 | 19 Jan 2026 |
| Qingdao Sigma Chemical QSCCASE #VI-2026-0538 | A | 2 | 9.0 | 8.0 | 10.0 | 21 May 2026 | 21 May 2026 |
| Shanghai Sigma Audley SSACASE #VI-2026-0486 | A | 5 | 8.8 | 7.3 | 9.7 | 25 May 2026 | 25 May 2026 |
| Glbiochem (Shanghai)CASE #VI-2026-0704 | A | 8 | 8.7 | 6.8 | 10.0 | 21 May 2026 | 21 May 2026 |
| Pure RawzCASE #VI-2026-0767 | X | 1 | 8.7 | 8.7 | 8.7 | 9 Jun 2025 | 9 Jun 2025 |
| Nantong Guangyuan Chemical GYCCASE #VI-2026-0284 | A | 6 | 8.2 | 6.9 | 9.0 | 25 May 2026 | 25 May 2026 |
| Zhejiang Yichenkang BiotechnologyCASE #VI-2026-0269 | X | 2 | 8.2 | 7.6 | 8.8 | 3 Jul 2025 | 21 May 2026 |
| Wuhan Wansheng Bio (WWB)CASE #VI-2026-0594 | A | 3 | 8.0 | 6.9 | 8.9 | 24 May 2026 | 24 May 2026 |
| YimeiCASE #VI-2026-0081 | X | 3 | 7.1 | 7.0 | 7.2 | 3 Jun 2025 | 24 May 2026 |
Open any subject to view the batch-level evidence for MK-677 (Ibutamoren) alone.