Rexidin Plus is an allopathic medicine Secondary and off-label uses of Rexidin Plus have also been mentioned below. The key ingredients of Rexidin Plus are Chlorhexidine Gluconate, Triclosan, Monofluorophosphate. The correct dosage of Rexidin Plus depends on the patient's age, gender, and medical history. This information has been provided in detail in the dosage section.