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    Skin, Hair & Aesthetics · price comparison

    Where to Buy PT-141 (Bremelanotide): Cheapest Vendor in 2026

    Disclaimer: PT-141 (Bremelanotide) is a prescription drug in the US. The products listed here are sold by third-party vendors as research chemicals for laboratory use only, not for human consumption, and are not FDA-approved drugs. Nothing on this page is medical advice.

    PT-141 (Bremelanotide) pricing across every research peptide vendor we track, ranked by price per mg. Prices change often, so check the vendor before you buy. The cheapest source we track is Half Nattys at $3.50/mg.

    PT-141 (Bremelanotide) vendor ranking: cheapest first

    1

    Half Nattys

    Best price

    $34.99 for 10mg · $3.50/mg

    20% OFF with code

    2

    Ion Peptide

    $37.00 for 10mg · $3.70/mg

    3

    BioMyst Labs

    $39.99 for 10mg · $4.00/mg

    4

    BioMyst Labs

    $44.99 for 10mg · $4.50/mg

    Research profile

    Mechanism, dosing, half-life, peer-reviewed studies for PT-141 (Bremelanotide).

    Coupon codes

    Every active vendor coupon for PT-141 (Bremelanotide), click-to-copy.

    Reconstitution calculator

    Vial size + BAC water → concentration, syringe units, doses per vial.

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    What is PT-141 (Bremelanotide)?

    PT-141 (bremelanotide) is a cyclic 7-amino-acid synthetic melanocortin receptor agonist that acts centrally in the brain — not peripherally on genital tissue — to improve sexual desire, arousal, and responsiveness. It is the only FDA-approved peptide for a sexual function indication in women: Vyleesi received FDA approval in June 2019 for acquired, generalized hypoactive sexual desire disorder (H… Read the full PT-141 (Bremelanotide) research profile

    Buying PT-141 (Bremelanotide): FAQ

    Where can I buy PT-141 (Bremelanotide) online?

    PT-141 (Bremelanotide) has 4 in-stock listings from research peptide vendors tracked on BodyHackGuide. The cheapest current price per mg is Half Nattys at $3.50/mg. Tap any "Buy" button on this page to go directly to the vendor's product page.

    What's the cheapest price for PT-141 (Bremelanotide)?

    The lowest price per mg we track comes from Half Nattys at $3.50/mg ($34.99 for 10mg). Prices change often, so check the vendor before you buy.

    Is buying PT-141 (Bremelanotide) 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 PT-141 (Bremelanotide)?

    PT-141 (Bremelanotide) is sold for research-use-only by the vendors on this page; no prescription required for research purchases. None of these vendors sell PT-141 (Bremelanotide) 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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