Our authors
Sophie Kitchen
Co-founder — Verification Science
A GLP-1 researcher trained at Harvard and Oxford. She designs the testing and verification methodology that sits behind every PSV Trust Score.
At PeptideScanner
Sophie’s work focuses on testing, methodology and verification science. Her articles bring together supplier evidence, price comparisons and explanations of how to assess the information behind a product listing.
Explore the verification methodology and review policy for the standards and limitations behind PeptideScanner’s content.
Explore her work
Articles by Sophie
Country supplier guides
Verification guides and reports
Peptide research articles
- BPC-157 — Research, Price Data & Verification
- TB-500 — Research, Price Data & Verification
- GHK-Cu — Research, Price Data & Verification
- NAD+ — Research, Price Data & Verification
- MOTS-c — Research, Price Data & Verification
- PT-141 — Research, Price Data & Verification
- Sermorelin — Research, Price Data & Verification
- CJC-1295 — Research, Price Data & Verification
- Ipamorelin — Research, Price Data & Verification
- Epithalon — Research, Price Data & Verification
- Selank — Research, Price Data & Verification
- Semax — Research, Price Data & Verification
- Retatrutide — Research, Price Data & Verification