Janoshik Labs publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.
This certificate carries no lookup code.
This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
Label 50 mg · Lab measured 54.75 mg
110% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 13.7 mg using the measured mass, against 12.5 mg on the label — 10% more.
One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.
Independent HPLC purity analysis of SS-31 from RCpeptides, performed by Janoshik Labs on October 10, 2025. Reported purity: 99.771%. Net content: 54.75 mg against 50 mg labeled (110% of label). Batch 003. Sample source: shop-provided. Certificate of analysis attached.
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.
Community discussion