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    Polyphenol · price comparison

    Where to Buy Hydroxytyrosol: Cheapest Vendor in 2026

    Hydroxytyrosol 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 Hydroxytyrosol 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 Hydroxytyrosol.

    Coupon codes

    Every active vendor coupon for Hydroxytyrosol, click-to-copy.

    Reconstitution calculator

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

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    What is Hydroxytyrosol?

    Hydroxytyrosol (3,4-dihydroxyphenylethanol, abbreviated HT or 3,4-DHPEA) is the smallest of the natural phenolic compounds produced by the olive tree and — pharmacologically — the single most important molecule in the olive polyphenol family. Chemically, hydroxytyrosol is a catechol: a benzene ring substituted with two adjacent hydroxyl groups at the 3' and 4' positions, connected through a two-c… Read the full Hydroxytyrosol research profile

    Buying Hydroxytyrosol: FAQ

    Where can I buy Hydroxytyrosol online?

    Hydroxytyrosol 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 Hydroxytyrosol?

    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 Hydroxytyrosol 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 Hydroxytyrosol?

    Hydroxytyrosol is sold for research-use-only by the vendors on this page; no prescription required for research purchases. None of these vendors sell Hydroxytyrosol 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. 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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