MELANOTAN 2 (MT2)
03September 3, 2022
Understanding Melanotan 2 (MT2): Uses, Benefits, and Dramatic Skin Darkening Effects
Melanotan 2 (MT2) is a synthetic analog of the alpha-melanocyte stimulating hormone. Melanotan 2 is often referred to as the ‘Barbie drug’ due to its controversial use as a tanning solution promoted on social media platforms like TikTok and Instagram.
It is available in 10mg vials for research and analytical purposes.
Scientific studies on animal test subjects showed potential protection against harmful ultraviolet rays.
At Loti Labs, we pride ourselves on stocking high-quality research chemicals. Buy Melanotan 2 for sale for research purposes only and not for human consumption.

Buy Melanotan 2 10mg
WHAT IS MELANOTAN 2?
Melanotan 2 synthesis first took place at the University of Arizona. It is a synthetic analog of the naturally occurring melanocortin peptide hormone, alpha-melanocyte stimulating hormone (α-MSH).
Research on animal test models suggests that Melanotan 2 is capable of stimulating melanin synthesis & promoting rapid tanning of the skin, thereby preventing sunlight-induced skin cancer (malignant melanoma).
STRUCTURE OF MELANOTAN 2 AND α MELANOCYTE STIMULATING HORMONE

Molecular Formula: C50H69N15O9
Molecular weight: 1024.2g/mol
CAS number: 121062-08-6
IUPAC name: (3S,6S,9R,12S,15S,23S)-15-[[(2S)-2-acetamidohexanoyl]amino]-9-benzyl-6-[3-(diaminomethylideneamino)propyl]-12-(1H-imidazol-5-ylmethyl)-3-(1H-indol-3-ylmethyl)-2,5,8,11,14,17-hexaoxo-1,4,7,10,13,18-hexazacyclotricosane-23-carboxamide
Melanotan 2 is a synthetic compound that research suggests may stimulate the production of specific substances such as eumelanin, which is associated with darkening or tanning of skin in laboratory settings.
Specifically, scientific investigation involving animal test subjects has indicated that Melanotan 2 appears to function in conjunction with a pituitary gland-based hormone called alpha-melanocyte-stimulating hormone.
Research indicates it potentially increases melanogenesis by interacting with the melanocortin-1 receptor. Studies suggest MT2 may also interact with other melanocortin receptors, resulting in various observations in research settings including effects on reproductive function, arousal responses, and appetite regulation in test subjects. By stimulating pigment cells in laboratory conditions, Melanotan 2 appears to be associated with increased melanin production, though this raises important questions among researchers about possible abnormal cell proliferation that warrants further investigation.
HOW MELANOTAN II WORKS
Research suggests Melanotan II functions by mimicking the action of α-melanocyte-stimulating hormone (α-MSH), a naturally occurring hormone that appears to stimulate melanin production in test subjects. Laboratory findings indicate that by binding to melanocortin receptors in skin tissue samples, Melanotan II may stimulate the production of eumelanin, the type of melanin associated with darkening pigmentation. This process has been observed to lead to increased skin pigmentation in research models.
Beyond its documented effects on pigmentation in laboratory settings, investigations suggest Melanotan II may influence other biological systems in research subjects. Studies indicate potential interactions with immune system function and cardiovascular parameters, contributing to various physiological responses in test models. Notably, research has examined the compound’s effects on reproductive function in controlled studies. Laboratory investigations suggest it may influence certain aspects of reproductive physiology, making it an interesting subject for research in this domain. These multifaceted observations underscore the complex interaction this compound appears to have with various melanocortin receptors in research models.
MELANOTAN 2 RESEARCH FINDINGS
Melanotan 2 has demonstrated multiple interesting properties in research settings due to its mechanism of action on various melanocortin receptors in animal test subjects. Research indicates this compound is also being studied in different delivery formats, though it’s important to note that regulatory bodies maintain strict oversight on such research applications. The research findings include:
Pigmentation changes in laboratory tissue samples
Possible protective mechanisms against certain cellular damage in research models
Alterations in metabolic parameters and weight regulation in test subjects
Potential influence on reproductive physiology pathways in controlled studies
RESEARCH STUDIES AND FINDINGS
Several research studies have explored the potential applications of Melanotan II, particularly in controlled laboratory settings. One notable Phase I investigation, documented in the Journal of Clinical Endocrinology and Metabolism, found that Melanotan II appeared to influence physiological responses related to reproductive function in research subjects. This highlights its potential interest as a research compound in this field.
Another study, featured in the Journal of Investigative Dermatology, demonstrated that Melanotan II effectively increased eumelanin production in controlled skin tissue samples, leading to significant changes in pigmentation parameters. However, the research also documented several physiological responses, including gastric disturbances and facial flushing in test subjects. These findings underscore the importance of continued careful research, as this compound is currently utilized exclusively in laboratory settings and requires further investigation to properly understand its full range of effects.
RESEARCH OBSERVATIONS
The physiological responses observed with Melanotan 2 in animal test subjects include:
Facial blood flow changes
Altered appetite patterns
Gastric discomfort manifestations
Spontaneous physiological responses associated with complex yawning and stretching behaviors
Energy level fluctuations
Abdominal discomfort
Research into certain tanning compounds, particularly those containing Melanotan 2, has drawn increasing attention from regulatory bodies due to their current status as research-only substances and the need for comprehensive understanding of their biological effects.
LOOKING FOR WHERE TO BUY MELANOTAN 2 ONLINE
When searching for research peptides online, it is paramount to buy from a trusted laboratory to ensure the integrity of your research.
Loti Labs offers affordable prices that come with quality control reports. We have in-depth customer support and a generous return policy when you buy Melanotan 2 for sale.
Visit our website or contact us today to buy Melanotan 2 online.
References
Meek TH, Matsen ME, Damian V, Cubelo A, Chua SC, Jr., Morton GJ. Role of melanocortin signaling in neuroendocrine and metabolic actions of leptin in male rats with uncontrolled diabetes. Endocrinology. 2014;155(11):4157-4167.
Xu Y, Kim ER, Fan S, et al. Profound and rapid reduction in body temperature induced by the melanocortin receptor agonists. Biochemical and biophysical research communications. 2014;451(2):184-189.
Fani L, Bak S, Delhanty P, van Rossum EF, van den Akker EL. The melanocortin-4 receptor as a target for obesity treatment: a systematic review of emerging pharmacological therapeutic options. International journal of obesity (2005). 2014;38(2):163-169.
Barrett CE, Modi ME, Zhang BC, Walum H, Inoue K, Young LJ. Neonatal melanocortin receptor agonist treatment reduces play fighting and promotes adult attachment in prairie voles in a sex-dependent manner. Neuropharmacology. 2014;85:357-366.
Ugwu, S. O., Blanchard, J., Dorr, R. T., Levine, N., Brooks, C., Hadley, M. E., … & Hruby, V. J. (1997). Skin pigmentation and pharmacokinetics of Melanotan‐I in humans. Biopharmaceutics & drug disposition, 18(3), 259-269.