Is this injectable tanning drug safe to use? Melanotan II Wikipedia Emerging Threat: Melanotan, Repackaging, and Online Sales Dangerous' tanning products promoted by influencers Avoid nasal tanning sprays or nasal tanners entirely. These products promise an all over tan without sun exposure but they are unregulated, can be unsafe, and contain potentially risky substances like Melanotan 2. Avoid those tanning injections! Amy Jayne Aesthetics