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Buyer's guide · November 2026 · 155 suppliers · United States · page 6 of 6

Where to buy Retatrutide in the US: compare suppliers

Suppliers 151 to 154 of 154 with Retatrutide on sale based in the US, in PepFinder Score order. Back to the first page for the price range, market history and questions.

Prices checked 8 Nov 2026 · 774 listings · 693 confirmed in stock · 66 out of stock · Incretin analogues

Retatrutide · listed price per mg
USD · single vials · 125 suppliersmedian US$7.50/mg
US$1.67/mgUS$39.00/mg

Multi-vial packs: US$0.63/mg to US$12.24/mg, median US$3.66/mg (136 listings), shown separately.

Each currency is shown separately; prices are never converted. Packs of several vials are compared per mg of the whole pack, apart from single vials.

Suppliers 151–154 of 154 with listings on sale (1 more with everything out of stock) · prices in USD only, never converted

  1. 151
    Pokai Research logo
    Third-party testing stated

    9 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    RetatrutideAs listedUS$100.00—In stockOn their site ↗

    Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

  2. 152
    Power Peptides logo
    Third-party testing stated

    45 products tracked

    Pays byCard
    –PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    Retatrutide Research Compound | Power PeptidesAs listedUS$99.99—In stockOn their site ↗
    GLP-3RT Research Compound | Power PeptidesAs listedUS$99.99—In stockOn their site ↗

    Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

  3. 153
    Protocol Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    20 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$4.97/mg (30 mg vial)

    Listing as namedSizePricePer mgStock
    GLP3-PP 30MG — | Research Use Only30 mgUS$149.00US$4.97/mgIn stockOn their site ↗

    Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

  4. 154
    Pura Peptides logo

    55 products tracked · Ships to 1 country

    Pays byBank transferCrypto
    –PepFinder Score

    We may earn a commission. How this works

    From US$3.00/mg (pack of 5 × 40 mg)

    Listing as namedSizePricePer mgStock
    RETA-20 (20mg x 5)5 × 20 mg
    100 mg in total
    US$449.99US$4.50/mgIn stockOn their site ↗
    RETA-10 (10mg x 10)10 × 10 mg
    100 mg in total
    US$549.99US$5.50/mgIn stockOn their site ↗
    RETA-40 (40mg x 5)5 × 40 mg
    200 mg in total
    US$599.99US$3.00/mgIn stockOn their site ↗
    RETA-20As listedUS$99.99—In stockOn their site ↗
    RETA-10As listedUS$74.99—In stockOn their site ↗
    RETA-40As listedUS$149.99—In stockOn their site ↗

    Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Also listing Retatrutide, currently out of stock: NextWave Peptides.