mavorixafor will improve the degree or influence of codeine by influencing hepatic enzyme CYP2D6 metabolism. Contraindicated. Mavorixafor (a powerful CYP2D6 inhibitor) is contraindicated with medications which can be really dependent on CYP2D6 for clearance.Due to the fact 2019, there are increasing reviews within the media of codeine linctus getti