Retatrutide
Weight Loss (GLP-1)A next-generation triple agonist (GLP-1/GIP/glucagon) in clinical trials showing significant weight loss results. Considered the most promising obesity peptide in development.
Starting from
$41.95
Vendors tracked
22
Prices updated
Apr 8, 2026
Compare Prices
Select Dosage
— most common size pre-selected
Price
$49.00
Per mg
$9.80
Price
$55.00
Per mg
$11.00
Price
$70.00
Per mg
$14.00
Price
$100.00
Per mg
$20.00
Price
$105.00
Per mg
$21.00
Price
$119.99
Per mg
$24.00
Price
$149.99
Per mg
$30.00
Price
$124.00
$155.00
Per mg
$24.80
Price
$190.37
Per mg
$38.07
Peptides CollectiveBest Value | — | $49.00 | $9.80 | Yes | |
Royal Peptides | — | $55.00 | $11.00 | No | |
Polaris Peptides | 7.3/10 | $70.00 | $14.00 | Yes | |
Aavant Research | 8.7/10 | $100.00 | $20.00 | Yes | |
Longevity Peptides | — | $105.00 | $21.00 | Yes | |
Loti Labs | — | $119.99 | $24.00 | Yes | |
Soma Chems | — | $149.99 | $30.00 | Yes | |
Genetic Peptide20% OFF | — | $124.00$155.00 | $24.80 | No | |
Behemoth Labz | — | $190.37 | $38.07 | No |
Prices verified as of April 8, 2026
The most-hyped fat-loss peptide on the market right now — a next-gen injectable that hits three weight-loss pathways at once for potentially dramatic results. Available from 22 vendors, priced from $41.95 to $2499.00.
- 16 of 22 vendors currently have it in stock
- Highest-rated vendor: Risynth Bio (9.1 Finnrick score)
- Most common vial size: 10mg
- Category: Weight Loss (GLP-1) — GLP-1 receptor agonists for weight management
Get Retatrutide price alerts
We'll email you when prices drop or new vendors are added.