Going too far to tan? Melanotan Tanning Peptides: Safe Use, Side Effects & How It Works Scientifically Is this injectable tanning drug safe to use? Hannah Tittensor and her boyfriend Ben Dunlop have been injecting themselves with an illegal tanning drug called Melanotan for three years. On top of that, they use sunbeds regularly and slather themselves What is Melanotan II the drug that the TGA urges consumers to avoid?