Provacan is leading CBD Oil UK brand developed by the company CiiTech. Currently classed as one of the leading companies in the UK, the company blends the expertise of Israel’s pioneering cannabis research specialists with top UK health practices, to offer its state-of-the-art CBD formulation to the retail market. The company is partnered with the Hebrew University of Jerusalem and conducts ongoing cannabis and CBD research to improve the quality of their formula and create an end product that is second to none.