Pricing
Retatrutide Price Per Vial
$205 for one 20mg vial. That is $10.25 per mg.
One transparent price. It includes the full injection kit, a batch Certificate of Analysis, a written dosing protocol, and tracked shipping. No separate kit or handling fees.
$10.25 per mg · COA included · Free shipping
Save 15% first-time: $174 ($8.70/mg)
Independently lab-tested
- Purity: 99.18% (HPLC)
- Identity: confirmed (LC-MS)
- Sterility: no growth
- Endotoxin: within limit
- Heavy metals + fentanyl: not detected
Every price tier
Retatrutide pricing, in full
| Price tier | Per vial | Per mg | Note |
|---|---|---|---|
| Standard retail | $205 | $10.25/mg | Per 20mg vial |
| First-time order (15% off) | $174 | $8.70/mg | New customers |
| First-time + pre-order (25% off) | $154 | $7.70/mg | Lowest available |
Wholesale pricing applies to orders of 10 or more vials of the same compound. All prices in USD.
The math
How the per-mg price is calculated
A Retatrutide vial holds 20mg. Divide the vial price by 20 to get the cost per mg. This lets you compare it against any other source on a like-for-like basis.
Standard
$205 / 20mg
$10.25 per mg
First-time
$174 / 20mg
$8.70 per mg
First-time + pre-order
$154 / 20mg
$7.70 per mg
Per-mg figures are price math only. They are not a dose recommendation. Follow the protocol document included with your order and consult a clinician for medical decisions.
Cost context
How $205 compares to branded GLP-1s
$205
Retatrutide 20mg vial
Research-grade, COA included
$1,349
Wegovy (semaglutide)
Approx US retail per month
$1,069
Zepbound (tirzepatide)
Approx US retail per month
Branded retail figures are approximate US list prices and are shown for cost context only. Peptara sells research-grade compounds with a published Certificate of Analysis, not branded prescription products. Individual programs differ.
Compare
Price per vial across compounds
Included in the price
What the $205 covers
- One 20mg Retatrutide vial
- Complete injection kit (syringes, swabs, bacteriostatic water)
- Written dosing-protocol document
- Batch Certificate of Analysis
- Tracked shipping
- Ongoing protocol support
How to order
Two ways to order
Send the pre-filled order message on WhatsApp and the team confirms the rest, or add to cart and check out on site. Orders ship from regional and US supply with a typical dispatch window and tracked delivery.
Hi Peptara, I would like to order Retatrutide 20mg at $205 (first-time $174). Please send the secure checkout details. My delivery details:
Click above — your order details copy to your clipboard and WhatsApp opens. Paste into the chat (Cmd/Ctrl+V on desktop, or tap and hold then “Paste” on mobile).
Explore more
Retatrutide details, comparisons, and lab certificates
Retatrutide product page
Full protocol details, clinical data, and what is included.
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Reconstitution guide
Units-based mixing math, step by step.
Certificates of Analysis
Published third-party batch certificates for every compound.
Retatrutide price FAQ
Order Retatrutide at $205 per vial
One price, kit and COA included. First-time orders save 15%.
Order Now · $205COA included · Ongoing protocol support · Free shipping