Metabolic · price comparison
Where to Buy Sobetirome (GC-1): Cheapest Vendor in 2026
Sobetirome (GC-1) pricing across every research peptide vendor we track, ranked by price per mg. Prices change often, so check the vendor before you buy.
No in-stock Sobetirome (GC-1) listings right now.
Vendor stock changes often, so check back. Use the compound profile to track research progress in the meantime.
Research profile
Mechanism, dosing, half-life, peer-reviewed studies for Sobetirome (GC-1).
Coupon codes
Every active vendor coupon for Sobetirome (GC-1), click-to-copy.
Reconstitution calculator
Vial size + BAC water → concentration, syringe units, doses per vial.
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What is Sobetirome (GC-1)?
Sobetirome, also called GC-1 and later QRX-431, is a synthetic analog of thyroid hormone made in Thomas Scanlan laboratory and first described in 1998 as a high-affinity, subtype-selective agonist for the thyroid hormone receptor (PMID: 9653548). The idea behind it is straightforward: thyroid hormone lowers cholesterol and raises metabolic rate, but it also speeds the heart, and the receptor that… Read the full Sobetirome (GC-1) research profile
Buying Sobetirome (GC-1): FAQ
Where can I buy Sobetirome (GC-1) online?
Sobetirome (GC-1) is currently between in-stock listings across the vendors we track. Bookmark this page and check back, since vendor stock changes often.
What's the cheapest price for Sobetirome (GC-1)?
No vendor we track lists it as in stock, so there is no price to compare. Check back when listings come back in stock.
Is buying Sobetirome (GC-1) online safe?
Vendor safety varies. BodyHackGuide scores every vendor on a 0-100 Trust Score (COA verification, payment transparency, community feedback, shipping practices). This page ranks listings by price per mg, not by score, so check each vendor's score breakdown on its BodyHackGuide profile before you buy.
Do I need a prescription for Sobetirome (GC-1)?
Sobetirome (GC-1) is sold for research-use-only by the vendors on this page; no prescription required for research purchases. None of these vendors sell Sobetirome (GC-1) for human consumption, and BodyHackGuide doesn't promote off-label use. Always consult a licensed practitioner before any compound enters a clinical context.
Affiliate disclosure. BodyHackGuide earns a commission on some of its links, at no additional cost to you. Vendor rankings are based on price per mg from the listings we track. We don't accept payment for editorial placement. See our full affiliate disclosure .
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