We don’t sell or ship anything — we compare published prices from US retail vendors.Everything listed is a research compound: not for human consumption.
dollarpermgLive vendor pricing
Cost calculator · updated nightly

How much does Retatrutide cost?

From
$1.50/mg
Median
$5.92/mg
Cheapest vial
$30.00
Vendors
21

What Retatrutide actually costs

Retatrutide runs from $1.50 per milligram at the cheapest of 21 US retail vendors, against a median of $5.92/mg. The cheapest single vial on the market right now is $30.00 at s1research.

The top of the market is 8.2× the bottom — $12.27/mg at the 95th percentile. Two vendors selling the same compound, 8.2 times apart. Which vendor you pick changes your cost more than which vial size you buy.

Below, enter your own dose and frequency to turn the per-milligram price into a cost per dose, per week and per month.

05101520253020 units
30-unit insulin (0.3 mL) — the smallest barrel this draw fits, so it reads finest. No manufacturer publishes the tick interval, so check yours.
Draw on a U-100 syringe
20.0 units
Concentration
2.50 mg/mL
Doses per vial
10
Vial lasts
1.4 weeks
Cost per dose
$0.75
Cost per week
$5.25
Cost per month
$22.73
Priced at $1.50/mg — the cheapest Retatrutide we track, at s1research. Updates nightly.

Cost by vial size

5mg$36.00$7.20/mg6 vendors · cheapest at ruo
6mg$90.00$15.00/mg1 vendor · cheapest at primelabpeptides
7mg$49.00$7.00/mg1 vendor · cheapest at ionpeptide
10mg$30.00$3.00/mg17 vendors · cheapest at s1research
11mg$104.99$9.54/mg1 vendor · cheapest at fusionpeptide
12mg$76.99$6.42/mg2 vendors · cheapest at valorpeptides
15mg$76.99$5.13/mg2 vendors · cheapest at goalphalabs
16mg$94.99$5.94/mg1 vendor · cheapest at valorpeptides
17mg$127.99$7.53/mg1 vendor · cheapest at fusionpeptide
20mg$49.80$2.49/mg15 vendors · cheapest at hightidecompounds
23mg$150.99$6.56/mg1 vendor · cheapest at fusionpeptide
24mg$129.99$5.42/mg4 vendors · cheapest at valorpeptides
28mg$167.99$6.00/mg1 vendor · cheapest at fusionpeptide
30mg$64.20$2.14/mg14 vendors · cheapest at hightidecompounds
34mg$191.99$5.65/mg1 vendor · cheapest at fusionpeptide
36mg$171.99$4.78/mg1 vendor · cheapest at valorpeptides
40mg$199.80$5.00/mg4 vendors · cheapest at chameleonpeptides
43mg$229.99$5.35/mg1 vendor · cheapest at fusionpeptide
50mg$184.99$3.70/mg4 vendors · cheapest at valorpeptides
53mg$268.99$5.08/mg1 vendor · cheapest at fusionpeptide
60mg$130.00$2.17/mg11 vendors · cheapest at s1research
66mg$307.99$4.67/mg1 vendor · cheapest at fusionpeptide
100mg$150.00$1.50/mg2 vendors · cheapest at s1research

Common questions

How much does a Retatrutide vial cost?

The cheapest single vial we track is $30.00 at s1research. Vial prices are not comparable on their own — a cheap vial can be a small one — which is why every figure here is also given per milligram.

What is a fair price per mg for Retatrutide?

The median across 21 US retail vendors is $5.92/mg. At or below that is fair; the cheapest available is $1.50/mg.

Is it cheaper to buy Retatrutide in bulk?

8 vendors sell multi-vial packs. The best works out at $1.50/mg against $1.50/mg for the cheapest single vial — but it is a much larger cart. The buying guide ranks them separately.

Do these prices include shipping?

No. Every figure is the listed product price read from the vendor's own store. Shipping, and any discount code, are applied at their checkout — not here.

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