RTB-liq redefines flavour itself—relentlessly developed in the UK from the purest ingredients, stripped of excess sweetener and artificial noise. Every profile is engineered to deliver vivid, honest taste that unfolds cleanly from the first inhale: ripe fruit at its truest, layered desserts that evolve, tobacco with real soul. Bold yet balanced, refreshing yet deep, with a crisp finish that never fades. This is liquid in its most uncompromised form. Real taste begins here.