Colors E Liquid - SOUR
Colors E Liquid is like a sour gummy candy. It is a great all day vape.
World of Vapors - Colors E-Liquid - Sour
Buckshot Vapors / Time Bomb Vapors / Clutch Vapors / Colors Vapors / Honest Vapors all have amazing nicotine salts and juice lines check them out at http://worldofvapors.net