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99.5% Melanotan-II Polypeptide Male Sex Hormones Melanotan 2 (Oap-007)

99.5% Melanotan-II Polypeptide Male Sex Hormones Melanotan 2 (Oap-007)

  • 99.5% Melanotan-II Polypeptide Male Sex Hormones Melanotan 2 (Oap-007)
99.5% Melanotan-II Polypeptide Male Sex Hormones Melanotan 2 (Oap-007)
Product Details:
Place of Origin: China manufactuer
Brand Name: Polypeptide
Certification: ISO9001
Model Number: 121062-08-6
Payment & Shipping Terms:
Minimum Order Quantity: 10 vials
Price: Negotiable
Packaging Details: Special disguised packaging or as your demand
Delivery Time: within 12hours after payment
Payment Terms: T/T, ,
Supply Ability: plent of stock
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Detailed Product Description
Product Name: Melanotan-II CAS: 121062-08-6
Assay: 99% Export Markets: Global
Quality Standards: USP28 Water Solubility: 10mg/ml Soluble In Water
High Light:

male hormones


sex steroid

1. What is Melanotan II:


Melanotan II is a highly potent synthetic peptide analogue of α-MSH that may elicit melanogenic, aphrodisiac and anorectic effects through non-selective stimulation of melanocortin receptors. Melanotan II consists of seven amino acids and is a cyclic, shortened lactam variant of alpha-Melanocyte-stimulating hormone.


2. Quick details:


Product Name:Melanotan II

Synonyms :Melanotan-II, Melanotan 2
CAS No.:121062-08-6

Molecular Formula :C50H69N15O9
Molecular Weight :1024.18
water solubility: soluble in water
apprearance: white solid

Sequence :Ac-Nle-cyclo(-beta-Asp-His-D-Phe-Arg-Trp-epsilon-Lys-NH2)
Usage: It is used for treatment of man's impotence,erectile dysfunction,(ED).
Also,it is widely used in biochemical research.

Unit Size:10Mg/Vial
Packing:Foil Bag or as Your Requirement

Standard:ISO9001, KOSHER, SGS

HS Code:3001

Storage :Lyophilized Melanotan II is stable at room temperature for 90 days,however it should be stored in a freezer below -8C for any extended period of time. After reconstituting Melanotan II should be refrigerated at temperatures not to exceed 36 F.


3. Specification:


Appearance White Crystalline Powder
Assay ≥99%
Heavy Metals ≤10ppm
Arsenic ≤1ppm
Lead ≤3ppm
Mercury ≤0.1ppm
Cadmium ≤1ppm
Total Plate Count ≤1000cfu/g
Yeast & Mold ≤100cfu/g
E.Coli Negative
Salmonella Negative
Conclusion The product conforms to the standard.

4. Description:

Melanotan (MT) and Melanotan II (MT-II) are both analogs of the alpha-
melanocyte stimulating hormone (α-
MSH) which is produced within the pituitary gland. Along with other melanocortins, they are responsible
for various internal human functions including skin and hair pigmentation, appetite, libido and physical
sexual arousal. Whilst these effects have been observed in both sexes, it is worth noting that increases
in libido and sexual function are exclusive to MT-II.

5. Applications:

It is a treatment which promises to leave you tanned, thin and stimulated. Melanotan II is said to suppress your appetite and increases your libido while leaving you bronzed regardless of the season, writes Science Reporter Asha Tanna. But this synthetic hormone is an unlicensed drug so its quality.


Melanotan II can only be injected with needles. It is designed to stimulate the pigment cells in your body to produce more melanin, which gives you a tan. After several injections and exposure to the sun or a sun-bed to kickstart the process, your skin tone is claimed to change from the inside out.

Additionally, Melanotan 2 and a similar synthetically produced variant, known as PT-141, have been studied at length as a potential remedy for the treatment of sexual dysfunction; specifically, male erectile dysfunction.

6. Melanotan dosage:

Start with a dose of 1mg daily for the first two or three days and, if level of side effects permit, look

to increase dosage by 0.25mg every day over the next several days until you reach a daily dosage

of 2-3mg. This level should be adequate for most users, though some may wish to increase yet further,

perhaps as high as 5mg daily in order to achieve a very deep tan. A maintenance phase as described

above is then used. 


Peptide is shipped enclosed in a vial. It is in a powder dried form that must be reconstituted using sterile water and then injected under the skin (subcutaneously) where it is is absorbed into the skin and spread throughout.


When using for research studies:

Melanotan II is packaged in 10 mg vials and is mixed with 2ml water for injection. The use of alcohol swaps is recommended to clean the top of the vial before drawing the fluid and cleaning the injection site before injecting it. Always ensure you use the correct dosage, you can use the dosage calculator for this. The dosage calculator is very easy to use, enter your bodyweight and click calculate!

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