Anyone know of a brand of nicotine thats smooth when vaped? Currently im using Wizard Labs 36 mg/ml in VG as my nicotine. I only vape at 3mg of nic. But for some reason im getting a very strong throat hit, and and a strange peppery note. I dont think it could be my mixture. Everything is mainly comprised of VG. I have a friend of mine who does diy and he informed me that its my nicotine.