Every tracked vendor for Retatrutide, ranked by real cost-per-milligram. Cheapest right now: $1.58/mg at Lab Rats Co.
$/mg = price ÷ vial size. Prices collected periodically — confirm on the vendor's site. Some links are affiliate links.
Across 101 tracked vendors, Retatrutide ranges from $1.58/mg to $118/mg, averaging $11/mg. The cheapest listing right now is Lab Rats Co at $95 for a 60mg vial.
The lowest Retatrutide price is $1.58 per mg at Lab Rats Co, about 85% below the 101-vendor average. Cost-per-mg (price ÷ vial size) is the fair way to compare vials of different sizes.
Retatrutide is listed by 101 research-peptide vendors we track, including Lab Rats Co, Raven's Nest, Peptide Supply Co. Compare every price by cost-per-mg on this page and buy direct from the vendor. Some links are affiliate links.
Retatrutide is sold for research and laboratory use only and is not approved for human consumption. Legality varies by country and jurisdiction. This page is informational, not medical or legal advice — confirm your local regulations and consult a qualified professional.