#1 of 5 · 48 mg vial
GenPeptide20% below the 48 mg median
Chromate, Janoshik Analytical, 2026-08-20
5 sellers, $3.10 to $6.25 per milligram, median $5.19, read 2026-09-26.
Some seller links may pay this site when you buy through them. A payment never changes a seller's tier or rank, and no seller has a say in any page.
Best value with a certificate: GenPeptide, $200 for 48 mg, $4.17 per mg. Cheapest of all: My GLP-1 Store at $3.10 per mg for 48 mg, tier B. Retatrutide 48 mg median is $5.19 per mg across 5 sellers.
#1 of 5 · 48 mg vial
GenPeptide20% below the 48 mg median
Chromate, Janoshik Analytical, 2026-08-20
#2 of 5 · 48 mg vial
My GLP-1 Store40% below the 48 mg median
Certificate with a batch number, no laboratory named
#3 of 5 · 48 mg vial
argpeptides.com
at the median the 48 mg median
Storefront not yet profiled
#4 of 5 · 48 mg vial
peptimed.com
8% above the 48 mg median
Storefront not yet profiled
#5 of 5 · 48 mg vial
Limitless Biotech ST20% above the 48 mg median
Site says it tests; no certificate could be found
5 of 5 offers at 48 mg, sorted tier first, then price per mg.
Retatrutide 48 mg was first read on 2026-09-26. Median $5.19 per milligram across 5 sellers. A week-by-week line appears after the next finished weekly walk. One week is a snapshot, not a history.
The figure is the same ungated market median the range on this page uses: every seller found. Certificate tier still ranks the cards. The purity gate is written and off, so this is not a tested-sellers-only series.
We never charge for knowledge. No vendor has a say in what a page says. Sellers are ranked by the certificate they publish, then by price. Every size of Retatrutide · Laboratories named