Home Vendors Products Insights Red Flags About Methodology FAQ Free Test Verify Batch Vendor Support
#VendorRatingCountAvgMinMaxMost Recent
1WuXi TIDESA510.09.910.018 Jul 2026
2Sangon BioA410.010.010.01 Jul 2026
3QYAOBIOA410.09.910.04 Jul 2026
4Kerui PeptidesA410.010.010.026 Jun 2026
5Hubei JianxiangA410.010.010.011 Apr 2026
6Shanghai Sigma AudleyA410.09.910.013 Jun 2026
7AsymchemA410.09.910.020 Jul 2026
8JEEP PeptidesA310.010.010.08 Jul 2026
9Chinese Peptide CompanyA310.09.910.016 Jul 2026
10Hybio PharmaceuticalA310.09.910.015 Jul 2026
11GenScript PeptidesA310.010.010.03 Jul 2026
12Sigma-AldrichA310.09.910.06 Aug 2026
13Thermo Fisher ScientificA310.09.910.09 Jul 2026
14PolyPeptide GroupA210.010.010.022 Apr 2026
15Tianjin Finder Chemical TFCA59.99.910.016 Apr 2026
16HomopeptideA49.99.910.024 May 2026
17Shanghai ERP BiotechnologyA49.99.910.05 Apr 2026
18Flourishglobal PeptideA49.99.910.016 Jul 2026
19AmbioPharmA49.99.910.01 Aug 2026
20Mokemei BiotechnologyA39.99.910.016 Jun 2026
21BachemA29.99.910.09 Nov 2025
22Shanghai Wibson BiotechnologyA29.99.910.05 May 2026
23SinoPepA29.99.910.013 Jul 2026
24Nantong Guangyuan Chemical GYCA29.49.39.424 May 2026
25Shanghai Sigma Audley SSAA39.38.39.924 May 2026
26Glbiochem (Shanghai)A88.87.610.025 May 2026
27Wuhan Wansheng Bio (WWB)A68.47.29.621 May 2026
28Qingdao Sigma Chemical QSCA68.47.29.124 May 2026
29Bulk Peptide WholesaleA27.47.37.621 May 2026
30Zztai PeptideC26.46.36.526 Jan 2026
31ZZQ PeptidesE24.74.64.720 May 2026
32NUPEPS PeptidesX110.010.010.027 Feb 2025
33Oasis PeptidesX110.010.010.03 Jul 2025
34Orbitrex PeptidesX19.99.99.913 Feb 2025
35Risynth BioX19.89.89.827 Feb 2025
36PeptiAtlasX18.78.78.716 Mar 2025
37Atomik LabzX18.68.68.613 Jun 2025
38Laicuinuo LCNX18.58.58.528 Mar 2025
39Lux Synth AminosX18.48.48.42 Jul 2025
40Verified PeptidesA38.37.310.024 May 2026
41AKS ChemX18.38.38.328 Mar 2025
42Yiwu Aozuo Trading CoA28.27.48.919 Jan 2026
43Peptide WorldwideX18.28.28.22 Jul 2025
44Zenith Jove Peptide ZJA28.17.09.121 May 2026
45Xingtai Pukelai Technology CoX18.18.18.113 Jun 2025
46Top PeptideC28.07.88.226 Jan 2026
47Precision Peptide CoA28.07.48.623 May 2026
48Xian Yihang TechnologyC27.95.99.919 Jan 2026
49Pura PeptidesX17.97.97.925 Apr 2025
50TCIX17.97.97.96 May 2025
51Peptide PartnersA47.86.810.017 May 2026
52Peptronix Bio PTBX17.67.67.621 May 2025
53Pure RawzX17.47.47.49 Jun 2025
54Yabang PeptideX17.27.27.220 Jun 2025
55Zhejiang Yichenkang BiotechnologyX17.27.27.224 Apr 2025
56Qing Li PeptideA87.04.38.926 Jan 2026
57Shanghai OuDaXin New Material Technology CenterX17.07.07.08 Jul 2025
58Peptide TechnologiesX17.07.07.02 Jul 2025
59Prime PeptidesX16.96.96.92 Jul 2025
60Bio PepzX16.96.96.96 May 2025
61Rayshine Peptide BiochemicalsX16.96.96.911 Jun 2025
62Skye PeptidesA76.75.09.223 May 2026
63Mix PeptidesX16.76.76.711 Jun 2025
64Shanxi Qianyecao Biotech QYCD56.65.47.320 May 2026
65UWA Elite PeptidesX16.66.66.62 Apr 2025
66Hunan GoodPeptides Biotech CoX16.66.66.67 May 2025
67Accelerate LabsX16.66.66.627 Feb 2025
68Shandong Shengyuan Peptide TechnologyX16.56.56.525 Apr 2025
69Pure Tested PeptidesX16.46.46.417 Dec 2024
70Peptide CraftersX16.26.26.23 Jul 2025
71Shanghai BaojuB26.15.46.823 May 2026
72Amino LairX16.16.16.12 Jul 2025
73Paramount PeptidesA66.05.47.724 May 2026
74SRY LabsB35.94.68.320 May 2026
75OmegAminoX15.85.85.86 May 2025
76Shaanxi Dideu MedichemX15.85.85.825 Apr 2025
77Wolverine PeptidesX15.85.85.83 Jul 2025
78YimeiB35.65.36.224 May 2026
79Xingtai Lesda TechnologyX15.55.55.528 Mar 2025
80Swiss ChemsX15.55.55.516 Mar 2025
81Dragon PharmaX15.55.55.516 Mar 2025
82Eros PeptidesX15.45.45.421 May 2025
83Planet PeptideA25.24.95.425 May 2026
84Yongkang Nuoao Trading CoX15.25.25.29 Jun 2025
85Coastal PeptidesA25.04.95.017 May 2026
86WllyBIOX14.94.94.93 Jul 2025
87Alpha-GenB24.73.65.821 May 2026
88Zhang TYX14.64.64.63 Jun 2025
89Limitless Life NootropicsX14.64.64.621 May 2025
90ZhuoYan labC24.44.44.426 Jan 2026
91HybiopeptidesX14.34.34.325 Apr 2025
92Shenzhen Loga Tech LG LOGAX14.14.14.113 Feb 2025
93Qingdao VitaConin International TradingX13.63.63.63 Jun 2025
94LOOKBiotechX12.72.72.711 Jun 2025
95Marvel PeptideX12.12.12.19 Jun 2025
96Shenzhen Jiechuang TradingX11.91.91.92 Apr 2025
97Lejian Biotech PeptideX10.40.40.413 Feb 2025
98Advanced Technology and IndustrialX10.10.10.114 Jan 2025
99PepKitsX10.00.00.013 Feb 2025
100NuLife PeptidesX10.00.00.02 Jul 2025
101Explicit SarmsX10.00.00.03 Jul 2025
102Hebei Chengtong TechnologyX10.00.00.027 Feb 2025