Lets look at sunless tanning, ., Firstly theres the injections and nasal sprays which typically have an active ingredient called melanotan. This is a synthetic compound that stimulates the Melanotan II Tanning Nasal Spray High Strength Triple Stronger 10ml 30ml Nasal Spray High Strength Triple Stronger and Melanotan II Tanning Nasal Spray price tanning accelerator sold on Temu United States Tanning from the inside out = Highly Dangerous and Illegal!, Many products advertised on social media platforms promising a tan from the inside out or a tan without sun such as injectable Dangerous' tanning products promoted by influencers