Ostarine (MK-2866)
53
Vendors
141
Samples
6.6
Average score
25 May 2026
Latest assay
| № | Vendor | Rating | Samples | Avg | Min | Max | Most recent |
|---|---|---|---|---|---|---|---|
| 1 | Homopeptide | A | 5 | 10.0 | 9.9 | 10.0 | 23 May 2026 |
| 2 | Sangon Bio | A | 4 | 10.0 | 9.9 | 10.0 | 3 Jul 2026 |
| 3 | Flourishglobal Peptide | A | 4 | 10.0 | 9.9 | 10.0 | 2 Jun 2026 |
| 4 | Sigma-Aldrich | A | 4 | 10.0 | 9.9 | 10.0 | 25 Jul 2026 |
| 5 | QYAOBIO | A | 3 | 10.0 | 10.0 | 10.0 | 14 Apr 2026 |
| 6 | Shanghai Wibson Biotechnology | A | 3 | 10.0 | 10.0 | 10.0 | 11 Jul 2026 |
| 7 | Shanghai Sigma Audley | A | 3 | 10.0 | 9.9 | 10.0 | 9 Jun 2026 |
| 8 | Tianjin Finder Chemical TFC | A | 5 | 9.9 | 9.9 | 10.0 | 16 Apr 2026 |
| 9 | Kerui Peptides | A | 4 | 9.9 | 9.9 | 10.0 | 19 Jun 2026 |
| 10 | Chinese Peptide Company | A | 4 | 9.9 | 9.9 | 10.0 | 11 Apr 2026 |
| 11 | WuXi TIDES | A | 4 | 9.9 | 9.9 | 10.0 | 17 Jul 2026 |
| 12 | Hybio Pharmaceutical | A | 4 | 9.9 | 9.9 | 9.9 | 1 Aug 2026 |
| 13 | PolyPeptide Group | A | 4 | 9.9 | 9.9 | 10.0 | 14 Jul 2026 |
| 14 | SinoPep | A | 4 | 9.9 | 9.9 | 10.0 | 23 Jun 2026 |
| 15 | AmbioPharm | A | 4 | 9.9 | 9.9 | 10.0 | 20 Aug 2026 |
| 16 | Shanghai ERP Biotechnology | A | 2 | 9.9 | 9.9 | 9.9 | 2 Jun 2026 |
| 17 | JEEP Peptides | A | 2 | 9.9 | 9.9 | 10.0 | 24 Apr 2026 |
| 18 | Bachem | A | 2 | 9.9 | 9.9 | 10.0 | 1 Jul 2026 |
| 19 | Hubei Jianxiang | A | 2 | 9.9 | 9.9 | 10.0 | 21 Mar 2026 |
| 20 | Mokemei Biotechnology | A | 2 | 9.9 | 9.9 | 10.0 | 16 May 2026 |
| 21 | GenScript Peptides | A | 2 | 9.9 | 9.9 | 10.0 | 15 May 2026 |
| 22 | Thermo Fisher Scientific | A | 2 | 9.9 | 9.9 | 10.0 | 20 Jul 2026 |
| 23 | Asymchem | A | 2 | 9.9 | 9.9 | 10.0 | 26 Jul 2026 |
| 24 | Wuhan Wansheng Bio (WWB) | A | 5 | 9.2 | 7.8 | 9.8 | 24 May 2026 |
| 25 | Shanghai Sigma Audley SSA | A | 3 | 8.9 | 8.7 | 9.1 | 25 May 2026 |
| 26 | Nantong Guangyuan Chemical GYC | A | 8 | 8.8 | 7.4 | 9.8 | 23 May 2026 |
| 27 | Qingdao Sigma Chemical QSC | A | 7 | 8.4 | 7.0 | 9.4 | 23 May 2026 |
| 28 | Glbiochem (Shanghai) | A | 3 | 8.3 | 7.1 | 8.9 | 21 May 2026 |
| 29 | Paradigm Peptide | X | 1 | 9.6 | 9.6 | 9.6 | 28 Mar 2025 |
| 30 | Peptide Crafters | A | 2 | 9.1 | 8.4 | 9.7 | 23 May 2026 |
| 31 | Cellupep | X | 1 | 8.4 | 8.4 | 8.4 | 13 Jun 2025 |
| 32 | Huaian Hanyou Peptide | X | 1 | 7.9 | 7.9 | 7.9 | 3 Jun 2025 |
| 33 | Aavant Research | X | 1 | 7.7 | 7.7 | 7.7 | 6 May 2025 |
| 34 | Precision Peptide Co | A | 2 | 7.3 | 7.2 | 7.5 | 20 May 2026 |
| 35 | Quenna PMQ | X | 1 | 7.3 | 7.3 | 7.3 | 6 May 2025 |
| 36 | Mai Peptide | C | 4 | 7.2 | 6.4 | 8.6 | 23 May 2026 |
| 37 | Nexaph | B | 9 | 7.0 | 4.7 | 8.6 | 24 May 2026 |
| 38 | Accelerate Labs | X | 1 | 7.0 | 7.0 | 7.0 | 2 Jul 2025 |
| 39 | Mix Peptides | D | 2 | 6.5 | 6.5 | 6.6 | 24 May 2026 |
| 40 | Bulk Peptide Supply | A | 2 | 6.5 | 5.4 | 7.5 | 24 May 2026 |
| 41 | BeiBangAn | X | 1 | 6.4 | 6.4 | 6.4 | 9 Jun 2025 |
| 42 | Huayi Biotechnology | X | 1 | 6.3 | 6.3 | 6.3 | 9 Jun 2025 |
| 43 | Qingdao Saber Technology Pharma QST | X | 1 | 6.2 | 6.2 | 6.2 | 20 Jun 2025 |
| 44 | Peptide Technologies | X | 1 | 6.2 | 6.2 | 6.2 | 3 Jul 2025 |
| 45 | Lisa Biopeptide | X | 1 | 6.1 | 6.1 | 6.1 | 13 Jun 2025 |
| 46 | Kerisite Shenzhen International | X | 1 | 5.7 | 5.7 | 5.7 | 13 Jun 2025 |
| 47 | Oasis Peptides | X | 1 | 5.6 | 5.6 | 5.6 | 9 Jun 2025 |
| 48 | PurePeptides | X | 1 | 5.0 | 5.0 | 5.0 | 14 Jan 2025 |
| 49 | Shaanxi Dideu Medichem | X | 1 | 4.9 | 4.9 | 4.9 | 9 Jun 2025 |
| 50 | Alimo Peptide | X | 1 | 4.1 | 4.1 | 4.1 | 24 Apr 2025 |
| 51 | Shenzhen Jiechuang Trading | X | 1 | 3.5 | 3.5 | 3.5 | 17 Dec 2024 |
| 52 | Advanced Technology and Industrial | X | 1 | 0.6 | 0.6 | 0.6 | 16 Mar 2025 |
| 53 | Marvel Peptide | X | 1 | 0.0 | 0.0 | 0.0 | 3 Jul 2025 |