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    Triple-Action Agonist

    Retatrutide 40mg

    The world's first triple receptor agonist (GLP-1, GIP & Glucagon) in a pre-filled 40mg pen. EU manufactured, third-party tested.

    40mg
    EU Manufactured
    ≥98% Purity
    COA Included
    1–3 Day Delivery
    Discreet Packaging

    Triple Mechanism of Action

    Retatrutide activates three receptors simultaneously — a breakthrough in metabolic research.

    G1

    GLP-1 Receptor

    Reduces appetite, improves blood sugar control, and promotes satiety.

    GI

    GIP Receptor

    Enhances insulin sensitivity and supports fat metabolism.

    GL

    Glucagon Receptor

    Increases energy expenditure and promotes direct fat breakdown.

    Clinical Data

    -24%

    Body weight in 48 weeks

    -26cm

    Waist circumference

    ~100%

    Response rate

    Mechanism of action

    Retatrutide Compared

    Retatrutide

    Receptors
    GLP-1 + GIP + Glucagon
    Weight Loss
    −24%
    Mechanism
    Triple
    Generation
    3rd Generation

    Semaglutide

    Receptors
    GLP-1
    Weight Loss
    −15%
    Mechanism
    Single
    Generation
    1st Generation

    Tirzepatide

    Receptors
    GLP-1 + GIP
    Weight Loss
    −21%
    Mechanism
    Dual
    Generation
    2nd Generation

    Product Details & Dosage

    Technical Specifications

    Active Substance
    Retatrutide
    Dosage
    40mg / Pen
    Form
    Pre-filled Pen
    Purity
    ≥98% (HPLC)
    Origin
    EU Manufactured (GMP)
    Storage
    2–8°C

    Recommended Titration

    1
    Week 1–4 — 2mg

    Starting dose for tolerability assessment

    2
    Week 5–8 — 4mg

    Gradual increase

    3
    Week 9–12 — 8mg

    Build-up phase

    4
    From Week 13 — 12mg

    Maintenance dose (individualized)

    Always consult a qualified physician before use. Individual dosage may vary.

    Quality Assurance

    Every batch is comprehensively tested. All certificates of analysis are publicly available.

    HPLC

    Purity analysis ≥98%

    Endotoxin

    Pyrogen-free verified

    Mass Spec

    Molecular identity confirmed

    Sterility

    Bioburden tested

    Frequently Asked Questions About Retatrutide

    Retatrutide 40mg

    799 €

    Pre-filled Pen · EU Manufactured · COA Included · 1–3 Day Delivery

    Lisa from Hamburg

    just ordered GHK-Cu 100mg