Melanotan (1) Quality Approved Spot the Dot! Growths on the lips are not too common. Clinically, this was consistent with a labial melanotic macule (aka freckle on the lip). These are benign growths which can be Tanning injections left me full of holes Sell a Story to the Press Should I get a 2nd opinion about these freckles on my lips from another dermatologist? Last time they say it's just sun spots but the bottom one in particular still keeps me Oral Mucosal Melanosis IntechOpen Lip pigmentation