Retatrutide price comparison
18 listings from 6 vendors, priced from $1.45/mg to $15.00/mg.
Updated October 2, 2026
Per-milligram price by vendor
| Vendor | Size | Price | Per mg | Purity | Visit |
|---|---|---|---|---|---|
| Royal Peptides | 600mg | $870.00 | $1.45/mg | — | Visit ↗ |
| Royal Peptides | 500mg | $800.00 | $1.60/mg | — | Visit ↗ |
| Royal Peptides | 400mg | $750.00 | $1.88/mg | — | Visit ↗ |
| Royal Peptides | 300mg | $650.00 | $2.17/mg | — | Visit ↗ |
| Licensed Peptides | 120mg | $309.99 | $2.58/mg | — | Visit ↗ |
| Royal Peptides | 200mg | $540.00 | $2.70/mg | — | Visit ↗ |
| Royal Peptides | 150mg | $470.00 | $3.13/mg | — | Visit ↗ |
| Royal Peptides | 100mg | $400.00 | $4.00/mg | — | Visit ↗ |
| Amino Club | 30mg | $129.99 | $4.33/mg | — | Visit ↗ |
| Amino Club | 20mg | $87.74 | $4.39/mg | — | Visit ↗ |
| Amino Club | 10mg | $45.49 | $4.55/mg | — | Visit ↗ |
| Royal Peptides | 50mg | $320.00 | $6.40/mg | — | Visit ↗ |
| Unyx Peptides | 30mg | $200.00 | $6.67/mg | ≥99% | Visit ↗ |
| Ascension Peptides | 30mg | $200.00 | $6.67/mg | — | Visit ↗ |
| Midwest PeptideVerified | 20mg | $134.99 | $6.75/mg | — | Visit ↗ |
| Midwest PeptideVerified | 10mg | $69.99 | $7.00/mg | — | Visit ↗ |
| Ascension Peptides | 10mg | $80.00 | $8.00/mg | — | Visit ↗ |
| Unyx Peptides | 5mg | $75.00 | $15.00/mg | ≥99% | Visit ↗ |
Per-milligram price is the vendor’s listed price divided by the labeled milligram quantity. Purity is as reported by the vendor.
Licensed clinics — physician-supervised programs
These clinics list Retatrutide among their program offerings. Consultation with a licensed provider is required and the clinic determines treatment. Clinics are independent, are unaffiliated with the suppliers above, and do not endorse or supply research compounds.
Also listed as: R-30, LP3-R, GLP-3, GLP-3 RT, GLP-1, R-10, Reta, GLP3-R
Retatrutide is sold by third-party vendors for laboratory research only. It is not for human consumption, injection, ingestion, or veterinary use, and has not been evaluated or approved by the FDA. Grey Wolf Research does not manufacture, sell, distribute, prescribe, or fulfill any product listed on this page.