Tanning Nasal Sprays Fast & Easy Glow Boost Gold Coast Tanning Your body already makes a hormone that tells your skin to tan. Melanotan 2 is a synthetic peptide engineered to mimic that hormone but in a version that's more potent and longer lasting than AiXin Tanning Nasal Spray Extreme Sunless Tan Accelerator for Darker Skin, Affordable Private Label Option for B2B Partners. People on TikTok Are Using Nasal Tanning Sprays. Are They Safe? NBC 6 South Florida Your body already makes a hormone that tells your skin to tan. Melanotan 2 is a synthetic peptide engineered to mimic that hormone but in a version that's more potent and Home BYRONSPRAY Tanning Nasal Spray