$/mg over time

Median $/mg Lowest $/mg

Loading chart…

Current vendor listings · sorted by $/mg

Show topical / cosmetic listings

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

Thymosin Alpha-1 — $/mg price comparison across vendors

Class: Immune-modulating peptide

A naturally occurring thymic peptide studied in preclinical research for immune-pathway modulation.

Price index: lowest $2.999/mg · median $8.4/mg · 108 vendors · as of 2026-09-03 (prices ex-shipping, refreshed nightly).

Cheapest listing: Evolvebiopep at $2.999/mg (10mg vial), $29.99, 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
Evolvebiopep	$2.999/mg	$29.99	10mg vial
Peptide	$3.7/mg	$370.00	100mg vial
Crushresearch	$3.9/mg	$39.00	10mg vial
labratpeptides.com	$3.999/mg	$39.99	10mg vial
greatlakespeptides.com	$4/mg	$40.00	10mg vial
Peptide	$4.2/mg	$210.00	50mg vial
Ngpeptide	$4.5/mg	$45.00	10mg vial
rarevbiolabs.com	$4.5/mg	$45.00	10mg vial
Peptide	$4.9/mg	$98.00	20mg vial
Geopeptides	$4.998/mg	$24.99	5mg vial
Rhomeresearch	$4.999/mg	$49.99	10mg vial
Genpeptide	$5/mg	$50.00	10mg vial
Pspeptides	$5.499/mg	$54.99	10mg vial
Polaris Peptide	$5.5/mg	$55.00	10mg vial
Growthguys	$5.6/mg	$70.00	12.5mg vial

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