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    Nootropics · live pricing

    Where to Buy Phenibut — Cheapest Vendor in 2026

    Live Phenibut pricing across every research peptide vendor we track, ranked by price per mg. Updated daily.

    No in-stock Phenibut listings right now.

    Vendor inventory updates daily — listings populate this page automatically as supply returns. Use the compound profile to track research progress in the meantime.

    Research profile

    Mechanism, dosing, half-life, peer-reviewed studies for Phenibut.

    Coupon codes

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

    Reconstitution calculator

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

    What is Phenibut?

    Phenibut is the common Western name for **β-phenyl-γ-aminobutyric acid** (beta-phenyl-GABA; Russian trade names *Phenibut*/*Фенибут*, *Noofen*, *Anvifen*), a Soviet-era anxiolytic and nootropic developed in the 1960s at the Herzen State Pedagogical Institute in Leningrad under Vsevolod Vasilievich Perekalin. Structurally, it is the GABA molecule with a phenyl ring attached to the β-carbon — a modi… Read the full Phenibut research profile

    Buying Phenibut — FAQ

    Where can I buy Phenibut online?

    Phenibut is currently between in-stock listings across the vendors we track. Bookmark this page — it auto-updates daily as inventory comes back.

    What's the cheapest price for Phenibut?

    Pricing data updates as vendors restock. Check back when listings come back in stock.

    Is buying Phenibut online safe?

    Vendor safety varies. BodyHackGuide ranks every vendor on a 0-100 Trust Score (COA verification, payment transparency, community feedback, shipping practices). Vendors below the Trust Score threshold aren't surfaced on this page. The vendor profile linked from each listing shows their full score breakdown.

    Do I need a prescription for Phenibut?

    Phenibut is sold for research-use-only by the vendors on this page — no prescription required for research purchases. None of these vendors sell Phenibut 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 may earn a commission from purchases made via the links on this page — at no additional cost to you. Vendor rankings are based purely on live price-per-mg data and the published Trust Score rubric. We don't accept payment for editorial placement. See our full affiliate disclosure .