High-quality flavourless nicotine mixer. 18 mg/ml nicotine in a 10 ml bottle. 80/20 VG/PG. Simply add 1 full nicotine shot in a 50ml e-liquid bottle for 3MG or 2 full nicotine shots in a 100ml e-liquid bottle for a 3MG. After applying the nicotine shots, be sure to give it a bloody good shake! This will be the difference between a harsh and a smooth vape!