Free shipping over €250 — dispatched the next business day, tracked across the EU, with a lot-matched COA.

en

Department

Sexual Health & Hormonal Peptides

Two unrelated groups share this department. One covers melanocortin and libido compounds such as PT-141, which act centrally at melanocortin receptors; the other covers hormonal and fertility peptides — kisspeptin, the gonadotropin analogues — which work on the reproductive axis. Everything is offered as lyophilised powder, and PT-141 additionally as a nasal spray. For some products we need extra verification before an order can go through. This selection includes Melanotan II (MT-2), PT-141 (Bremelanotide) and Gonadorelin. Available formats: lyophilized vials, capsules & oral forms and nasal sprays.

12 products€25–€522 price range12 in stock on this page

Showing 12 of 12

  • Gonadorelin research peptide 2 mg vial, lyophilized – Peptide Medix EU

    Hormonal & Fertility Peptides

    Gonadorelin

    Synthetic GnRH — the unmodified hypothalamic decapeptide

    In stock3 sizes

    From€38.00

  • Kisspeptin-10 research peptide 5 mg vial, lyophilized – Peptide Medix EU

    Hormonal & Fertility Peptides

    Kisspeptin-10

    KISS1-derived decapeptide agonist of the KISS1R (GPR54) receptor

    In stock2 sizes

    From€42.00

  • Melanotan II (MT-2) research peptide 10 mg vial, lyophilized – Peptide Medix EU

    Libido & Sexual Function

    Melanotan II (MT-2)

    Cyclic α-MSH analogue acting broadly across melanocortin receptors

    In stock2 sizes

    From€55.00

  • Oxytocin research peptide 2 mg vial, lyophilized – Peptide Medix EU

    Libido & Sexual Function

    Oxytocin

    Neurohypophysial nonapeptide with a disulfide-closed ring

    In stock3 sizes

    From€38.00

  • Oxytocin Nasal Spray research peptide 15 mL – Peptide Medix EU

    Libido & Sexual Function

    Oxytocin Nasal Spray

    Ready-mixed oxytocin solution — 15 mL amber bottle with metering nasal pump

    In stock2 sizes

    From€68.00

  • PT-141 (Bremelanotide) research peptide 2 mg vial, lyophilized – Peptide Medix EU

    Libido & Sexual Function

    PT-141 (Bremelanotide)

    Bremelanotide — a cyclic heptapeptide agonist of melanocortin receptors

    In stock5 sizes

    From€25.00

  • PT-141 Nasal Spray research peptide 15 mL – Peptide Medix EU

    Libido & Sexual Function

    PT-141 Nasal Spray

    Ready-mixed bremelanotide solution in a 15 mL metered nasal pump

    In stock2 sizes

    From€102.00

  • Triptorelin research peptide 2 mg vial, lyophilized – Peptide Medix EU

    Hormonal & Fertility Peptides

    Triptorelin

    Long-acting GnRH superagonist carrying a D-Trp6 substitution

    In stock

    €51.00