$/mg over time

Median $/mg Lowest $/mg

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Current vendor listings · sorted by $/mg

Show topical / cosmetic listings

Vendor	$/mg	Total (USD)	Package	30d change	Flags

Semaglutide — $/mg price comparison across vendors

Class: GLP-1 receptor agonist

A GLP-1 receptor agonist compound, the same class as several approved pharmaceutical products, sold in the research-chemical retail market as a raw/compounded article.

Price index: lowest $2.38/mg · median $9.9996/mg · 48 vendors · as of 2026-09-03 (prices ex-shipping, refreshed nightly).

Cheapest listing: Northlinelabs at $2.38/mg (50mg vial), $119.00, as of 2026-09-03. Listed price only, ex-shipping; inclusion is a statement about price data, never an endorsement.

Current vendor listings, cheapest $/mg first
Vendor	$/mg	Total (USD)	Package
Northlinelabs	$2.38/mg	$119.00	50mg vial
Evolvebiopep	$2.499/mg	$24.99	10mg vial
Peptideplugs	$2.5/mg	$50.00	20mg vial
Northlinelabs	$2.833/mg	$84.99	30mg vial
Peptideplugs	$3/mg	$30.00	10mg vial
Northlinelabs	$3.2495/mg	$64.99	20mg vial
Northlinelabs	$3.666/mg	$54.99	15mg vial
Purerxpeptides	$3.8333/mg	$115.00	30mg vial
labratpeptides.com	$3.8333/mg	$115.00	30mg vial
Vertexpeptideslab	$3.95/mg	$79.00	20mg vial
Purerxpeptides	$4.3333/mg	$65.00	15mg vial
Northlinelabs	$4.499/mg	$44.99	10mg vial
Genpeptide	$4.5/mg	$45.00	10mg vial
Peaklabpeptides	$4.6/mg	$138.00	30mg vial
Vertexpeptideslab	$4.6333/mg	$139.00	30mg vial

Research use only. Publicly listed vendor prices normalized to $/mg, ex-shipping, updated nightly. Not medical advice, not a recommendation to purchase.