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Longevity
SS 31
Elamipretide
Mitochondrial peptide with a small but quality conscious vendor pool. Cellular and longevity research.
B
Good
Catalog average across 71 samples
96.3%
Average purity
93%
Average of label dose
71
Samples tested
14
Vendors ranked
Grade distribution
How the ranked vendors fall across the grade scale.
A
4
B
1
C
2
D
2
E
5
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SS 31 vendor ranking
14 vendorsRankVendorPurityOf labelGrade
01IQON99.5%100.5%A Great02Astro Peptides99.3%100.2%A Great03Lisa Biopeptide98.8%98.8%A Great04Shanghai ERP Peptide Biotechnology98.2%100.3%A Great05Peptide Sciences97.9%96.5%B Good06Lejian Biotech Peptide96.7%98.5%C Okay07Saiyan Med95.6%91.2%C Okay08Amino Amigos95.3%92.7%D Poor09Xianhong Tong XHT Peptides95.2%92.5%D Poor10Aavant Research93.7%89.5%E Bad11Zhengzhou Lan Yun Cosmetic Trading93.5%88.3%E Bad12Wuhan Wansheng Biotechnology88.3%84.3%E Bad13ZLZ Peptide89.2%82.7%E Bad14Paramount Peptides90.4%81.8%E Bad