49 suppliers scored7 FDA warning letters tracked8 closures on recordUpdated October 2026 · How scoring works
Peptide Ranking
Tool

Price per mg calculator

A 10 mg vial at $90 and a 5 mg vial at $52 are not the same deal. Enter the listing and see where it sits against the index.

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Index medians come from the price index; they are listed prices before coupons, and pens are excluded.