MT-2 (Melanotan II)

MT-2 (Melanotan II) is a synthetic cyclic peptide analog of alpha-melanocyte-stimulating hormone (α-MSH). It has been studied in animal and cell-culture models for its interaction with melanocortin receptors and its role in melanogenesis pathways. This product is intended for laboratory and research purposes only. Not for human or veterinary use. Research Use Only. Note: the tanning/appearance framing is the single hardest claim to fix with wording alone — "tanning" and "radiant appearance" describe an effect on a living person's skin with no in-vitro equivalent. Recommend flagging this SKU for extra legal review even after the rewrite.