#1 of 5 · 60 mg vial
S1 Research60% below the 60 mg median
Freedom Diagnostics, 2026-02-12
5 sellers, $2.17 to $8.50 per milligram, median $5.42, read 2026-09-16.
Best value with a certificate: S1 Research, $130 for 60 mg, $2.17 per mg. Retatrutide 60 mg median is $5.42 per mg across 5 sellers.
#1 of 5 · 60 mg vial
S1 Research60% below the 60 mg median
Freedom Diagnostics, 2026-02-12
#2 of 5 · 60 mg vial
Peptide Crafters2% below the 60 mg median
Accumark Labs, Vanguard Laboratory, Janoshik, 2026-08-26
#3 of 5 · 60 mg vial
Prime Peptidesat the median the 60 mg median
Janoshik, Freedom Diagnostics, Vanguard Laboratory, Kovera Labs, Accumark Labs, Horizon Analytical, 2026-09-03
#4 of 5 · 60 mg vial
Polaris Peptides23% above the 60 mg median
Site says it tests; the certificates sit behind a login or a bot wall and none could be read
#5 of 5 · 60 mg vial
Paramount Peptides57% above the 60 mg median
Site says it tests; the certificates sit behind a login or a bot wall and none could be read
5 of 5 offers at 60 mg, sorted tier first, then price per mg. We earn nothing on this link today. No affiliate agreement is in place with this seller yet; when one is, this line will say the rate.
We never charge for knowledge. This site is 100 percent supported by affiliate income, disclosed on the row it comes from, and no vendor has a say in what a page says. Every size of Retatrutide