Nasal tanning sprays linked to skin cancer, trading standards officers warn Consumer affairs The Guardian Man warns against 'dangerous' tanning injections after turning so dark he 'looked like Madge from Benidorm' and now has the freckled skin of a 60 year old Imagine just wanting to be jacked and tan and you end up like this? Melanotan II is a peptide that increases the melanin in your skin and can give men a boner that Is Melanotan the New Solarium for a Perfect Tan?