Retatrutide — $/mg price comparison across vendors
Class: GIP/GLP-1/glucagon triple receptor agonist
A triple-receptor (GIP/GLP-1/glucagon) agonist compound, currently in pharmaceutical clinical development, sold in the research-chemical retail market as a raw/compounded article.
Price index: lowest $0.198/mg · median $8.6655/mg · 101 vendors · as of 2026-09-03 (prices ex-shipping, refreshed nightly).
Cheapest listing: Peptidology at $0.198/mg (5mg vial), $0.99, as of 2026-09-03. Listed price only, ex-shipping; inclusion is a statement about price data, never an endorsement.
Research use only. Publicly listed vendor prices normalized to $/mg, ex-shipping, updated nightly. Not medical advice, not a recommendation to purchase.