Endocrine Research

Compounds grouped for studies involving endocrine and hormone‑related signaling pathways, including investigations of receptor activity and feedback mechanisms in controlled models. This category is intended for laboratory exploration of endocrine biology only and is not positioned for libido, sleep, or quality‑of‑life applications. For Research Use Only. Not for human or animal use.

  • DSIP 5mg, Sleep Improvement Peptide.

    DSIP

    Price range: $55.00 through $100.00

    Delta Sleep-Inducing Peptide (DSIP), Potential to modulate sleep patterns, improving sleep quality, stress responses, and neuroendocrine functions in preclinical models. DSIP has been studied for its effects on slow-wave sleep (SWS), hormone regulation, and neuroprotection, offering insights into sleep physiology and stress-related disorders. Supplied as a stable 5mg or 10mg lyophilized vial. Third-party HPLC-verified >99% purity. For research use only.

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  • Kisspeptin High Quality Peptides

    Kisspeptin 10mg

    $65.00

    Kisspeptin: A Neuropeptide for Reproductive and Metabolic Research.

    Investigated for its role in modulating gonadotropin-releasing hormone (GnRH) secretion, kisspeptin offers insights into fertility, puberty, and related disorders. Research applications of kisspeptin, strictly for investigational purposes.

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  • Melanotan-1 High Quality Peptides

    Melanotan-1 10mg

    $50.00

    Melanotan-1, Designed to mimic the endogenous hormone’s effects on melanocortin receptors, this peptide offers valuable insights into skin pigmentation, UV response, and related physiological processes.

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  • Melanotan 2 Uv Protection, Skin, Tan and Libido. High Quality Peptides

    Melanotan-2 10mg

    $40.00

    Melanotan-II (MT-2) is a synthetic cyclic heptapeptide analog of α-MSH investigated in preclinical melanocortin receptor (MC1R-MC5R) signaling, melanogenesis, and neuroendocrine models. Supplied as a stable lyophilized vial. Third-party HPLC-verified >99% purity. For research use only.

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  • PT-141 10mg peptide vial.

    PT-141 10mg

    $45.00

    PT-141: Studied for Libido and Sexual Function

    PT-141, also known as Bremelanotide, has been studied for its potential role in modulating sexual response, supporting arousal pathways, and influencing circulatory function.

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All products available through Protide Health are strictly intended for scientific and laboratory research only—not for human or animal use, medicine, or treating any condition. By proceeding, I confirm I am 21+ years old, will follow all applicable laws, and accept that Protide Health and our affiliates are not responsible for how I use or store these items after delivery.

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