Peak Human
    Bioactive sequences

    Peptides

    Clinically studied peptide protocols for tissue repair, metabolic regulation, recovery, and cognition. Sourced from physician-vetted suppliers.

    Open BioXSciences (third-party site)
    Recovery
    Bestseller
    BC-P
    Repair Support Protocol

    BPC-157

    Tissue repair and gut-lining support peptide.

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    Metabolic
    New
    GP-90
    Metabolic Balance Protocol

    Oral GLP-1

    12mg Orforglipron for appetite + weight management.

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    Metabolic
    NewRetatrutide vial, 15 mg and 30 mg pen

    Retatrutide vial, 15 mg and 30 mg pen

    Triple-G agonist (GLP-1/GIP/glucagon) — research use only. Vial, 15 mg and 30 mg pen options.

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    Metabolic
    New
    RET-20
    Triple-G Metabolic Protocol

    Retatrutide 20 mg "Mix on Demand" pen

    Pre-filled 20 mg retatrutide 'Mix on Demand' pen — research use only.

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    Recovery
    T-BETA
    Connective Recovery Protocol

    TB-500

    Systemic recovery and connective tissue support.

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    Cognitive
    SEMA
    Cognitive Focus Protocol

    Semax

    Nootropic peptide for focus and neuroprotection.

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    Mood
    SEL
    Calm & Mood Protocol

    Selank

    Anxiolytic peptide for calm and mood balance.

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    Longevity
    NAD+
    Cellular Energy Protocol

    NAD+ Injectable

    Cellular energy and mitochondrial support.

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