GHK-CU 2000mcg+Glutathione 200mg+Histidine 100mg+Glycine 50mg+NADH 50mg
36
Vendors
113
Samples
5.6
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 | 24 May 2026 |
| 2 | Bachem | A | 4 | 10.0 | 9.9 | 10.0 | 18 Jun 2026 |
| 3 | GenScript Peptides | A | 4 | 10.0 | 9.9 | 10.0 | 16 Aug 2026 |
| 4 | Sigma-Aldrich | A | 4 | 10.0 | 9.9 | 10.0 | 18 Jun 2026 |
| 5 | Shanghai ERP Biotechnology | A | 3 | 10.0 | 10.0 | 10.0 | 4 Jul 2026 |
| 6 | QYAOBIO | A | 3 | 10.0 | 9.9 | 10.0 | 6 Feb 2026 |
| 7 | JEEP Peptides | A | 3 | 10.0 | 9.9 | 10.0 | 11 Jul 2026 |
| 8 | Kerui Peptides | A | 3 | 10.0 | 10.0 | 10.0 | 24 May 2026 |
| 9 | Mokemei Biotechnology | A | 3 | 10.0 | 9.9 | 10.0 | 22 May 2026 |
| 10 | Flourishglobal Peptide | A | 3 | 10.0 | 9.9 | 10.0 | 19 Jun 2026 |
| 11 | Shanghai Wibson Biotechnology | A | 3 | 10.0 | 10.0 | 10.0 | 23 Jun 2026 |
| 12 | Asymchem | A | 3 | 10.0 | 9.9 | 10.0 | 24 Jul 2026 |
| 13 | Chinese Peptide Company | A | 2 | 10.0 | 10.0 | 10.0 | 6 Jul 2026 |
| 14 | SinoPep | A | 2 | 10.0 | 10.0 | 10.0 | 10 Jul 2026 |
| 15 | Tianjin Finder Chemical TFC | A | 6 | 9.9 | 9.9 | 10.0 | 16 Apr 2026 |
| 16 | Shanghai Sigma Audley | A | 4 | 9.9 | 9.9 | 10.0 | 5 Jun 2026 |
| 17 | WuXi TIDES | A | 4 | 9.9 | 9.9 | 10.0 | 20 Apr 2026 |
| 18 | Sangon Bio | A | 2 | 9.9 | 9.9 | 10.0 | 18 May 2026 |
| 19 | Hubei Jianxiang | A | 2 | 9.9 | 9.9 | 9.9 | 5 Mar 2026 |
| 20 | Hybio Pharmaceutical | A | 2 | 9.9 | 9.9 | 10.0 | 6 Jul 2026 |
| 21 | PolyPeptide Group | A | 2 | 9.9 | 9.9 | 10.0 | 22 Jun 2026 |
| 22 | Thermo Fisher Scientific | A | 2 | 9.9 | 9.9 | 10.0 | 25 May 2026 |
| 23 | AmbioPharm | A | 2 | 9.9 | 9.9 | 9.9 | 7 May 2026 |
| 24 | Glbiochem (Shanghai) | A | 3 | 9.0 | 8.3 | 9.9 | 23 May 2026 |
| 25 | Shanghai Sigma Audley SSA | A | 5 | 8.6 | 7.6 | 9.4 | 23 May 2026 |
| 26 | Nantong Guangyuan Chemical GYC | A | 7 | 8.5 | 7.0 | 10.0 | 24 May 2026 |
| 27 | Qingdao Sigma Chemical QSC | A | 6 | 8.2 | 7.2 | 9.3 | 24 May 2026 |
| 28 | Wuhan Wansheng Bio (WWB) | A | 3 | 8.0 | 7.8 | 8.2 | 24 May 2026 |
| 29 | Risynth Bio | X | 1 | 8.7 | 8.7 | 8.7 | 2 Apr 2025 |
| 30 | Shanghai Baoju | B | 2 | 8.3 | 7.6 | 9.1 | 24 May 2026 |
| 31 | TSC Top Supplements China | C | 7 | 6.6 | 5.1 | 8.7 | 23 May 2026 |
| 32 | Qingdao Hongshengda Trading | X | 1 | 5.0 | 5.0 | 5.0 | 11 Jun 2025 |
| 33 | Swiss Chems | X | 1 | 4.7 | 4.7 | 4.7 | 2 Jul 2025 |
| 34 | Peptide Gurus | B | 4 | 4.0 | 2.9 | 6.0 | 19 Jan 2026 |
| 35 | Guangzhou Lengiuanhuang Cosmetics | X | 1 | 2.3 | 2.3 | 2.3 | 24 Apr 2025 |
| 36 | Weifang Xingbei International Trade | X | 1 | 0.6 | 0.6 | 0.6 | 8 Jul 2025 |