Melanotan-Ii
Explained
Melanotan-II (MT-II) is a synthetic peptide originally developed for research into pigmentation, not for cosmetic tanning. It works by signaling skin cells to make more pigment to darken the skin.
The important thing to know is that MT-II doesn't only affect skin color; it also interacts with other systems in the body like ones linked to appetite. Due to this, people commonly report whole-body side effects like nausea, flushing, feeling sleepy, etc.
Its effects go well beyond just skin color despite being marketed as a "tanning" product.
The problem with MT-II is that it is being sold as "tanning injections" or "nasal tanning sprays" despite being unlicensed and unregulated. This could mean unknown purity, unknown dose, and no medical oversight.
UK consumer health guidance explicitly warns against melanotan productions and UK Trading Standards has issues warnings about nasal tanning sprays due to serious side effects and unknown long-term risks.
Case reports report rapid darkening of moles and enlargement of lesion shortly after starting MT-II.
Bottom line:
Melanotan-II is a drug-like research peptide, not a cosmetic ingredient. Please speak with a medical professional for the best advice.
