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Research use only. Prices updated nightly · vendor record checks dated one by one (most re-checked daily or weekly) · not independently verified · not medical advice.
Peptide Price HistoryPowered by the Peptide Index
All tracked compounds

Peptide price leaderboard: lowest $/mg by compound

The Peptide Price Index: a peptide price list of every compound we track, ranked by lowest comparable $/mg across compliance-screened vendors — or sort A–Z to browse the full list. Blends and topical listings are excluded from ranking figures unless noted. Comparing two compounds? See the side-by-side $/mg comparisons. New to peptide pricing? How much do peptides cost? gives the median $/mg by compound class. Month-by-month medians are in the monthly price reports.

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How to read the leaderboard

  • Lowest $/mg: the lowest comparable listed price for the compound, divided by the milligrams of peptide in the vial.
  • Median $/mg: the middle value across every vendor with a comparable price, so one outlier does not move it.
  • Vendors: how many screened stores currently list a comparable price for that compound.
  • 30-day trend: how the compound's listed price moved over the last 30 days, where enough history exists. Public history is limited to 90 days.

What is and is not ranked

Prices are listed prices before shipping and tax, refreshed nightly. Listings with no stated milligram size cannot be converted to $/mg, and blends and topical products are left out of the ranking figures unless noted. This page compares prices only. It is not a quality, safety or purity ranking. Research use only.