Tirzepatide
Weight Loss (GLP-1)A dual GIP/GLP-1 receptor agonist approved as Mounjaro for type 2 diabetes and Zepbound for weight management. The second most popular GLP-1 peptide.
Starting from
$30.95
Vendors tracked
32
Prices updated
Jul 7, 2026
Compare Prices
Select Dosage
— most common size pre-selected
Price
$36.00
Per mg
$7.20
Price
$38.25
$45.00
Per mg
$7.65
Price
$55.00
Per mg
$11.00
Price
$83.00
Per mg
$16.60
Price
$99.99
Per mg
$20.00
Price
$105.00
Per mg
$21.00
Price
$124.99
Per mg
$25.00
Price
$124.00
$155.00
Per mg
$24.80
Price
$181.74
Per mg
$36.35
Price
$1099.00
Per mg
$219.80
Royal Peptides | — | $36.00 | $7.20 | No | |
Hydro Research15% OFF | — | $38.25$45.00 | $7.65 | Yes | |
Polaris Peptides | 7.3/10 | $55.00 | $11.00 | Yes | |
Aavant Research | 8.7/10 | $83.00 | $16.60 | No | |
Loti Labs | — | $99.99 | $20.00 | Yes | |
Longevity Peptides | — | $105.00 | $21.00 | Yes | |
Soma Chems | — | $124.99 | $25.00 | Yes | |
Genetic Peptide20% OFF | — | $124.00$155.00 | $24.80 | Yes | |
Behemoth Labz | — | $181.74 | $36.35 | No | |
SwissChems | 4.0/10 | $1099.00 | $219.80 | Yes |
Prices verified as of July 7, 2026
The blockbuster weight-loss drug behind Mounjaro and Zepbound — a once-weekly injection that helps people lose significant body weight while also lowering blood sugar. Available from 32 vendors, priced from $30.95 to $1099.00.
- 26 of 32 vendors currently have it in stock
- Highest-rated vendor: NUPEPS Peptides (9.0 Finnrick score)
- Most common vial size: 10mg
- Category: Weight Loss (GLP-1) — GLP-1 receptor agonists for weight management
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