Hot flashes and redness of the face in Chinese medicine are mostly caused by Yin deficiency and fever, you can take Zhi Bai Di Huang Wan, Zuo Gui Wan, Dai Tonic Yin Pill to regulate. 1. Zhi Bai Di Huang Wan: mainly composed of Zhi Mu, Huang Bai, Cornus officinalis, Shu Di Huang and other medicines. It has the effect of nourishing yin and clearing heat, and is mainly used for treating dry mouth and sore throat, hot flashes and night sweating (sweating abnormally after going to sleep, but stopping after waking up), flushing on the cheekbones, tinnitus, and spermatorrhea caused by yin deficiency and fire exuberance. People who are allergic to the ingredients of this medicine are forbidden to use it, and patients with cold and fever should be cautious of using this medicine. 2. Zuo Gui Wan: It is mainly composed of Radix Rehmanniae Praeparata, Radix Achyranthis Bidentatae, Rhizoma Dioscoreae, Rhizoma Dioscoreae, Semen Cuscutae, Rhizoma Dioscoreae, Rhizoma Dioscoreae, Cornus Officinalis, and Fructus Lycii. It has the effect of nourishing the kidney and replenishing yin, and is mainly used for treating symptoms such as fatigue of the spirit (lack of spirit), dryness of the mouth, redness of the face, hot flashes, lumbar and knee soreness, night sweating and so on caused by deficiency of true yin. People who are allergic to the ingredients of this medicine are forbidden to use it. 3. Dazhongyin Pill: It is mainly composed of Radix Rehmanniae Praeparata, Radix et Rhizoma Cyperi, Radix Zhi Mu, Radix et Rhizoma Gastrodiae Vinae, and Radix et Rhizoma Spinalis. It has the effect of nourishing yin and reducing fire, and is mainly used for treating cough, hot flashes and night sweating, tinnitus and spermatorrhea caused by yin deficiency and fire exuberance. It is not suitable for people who are allergic to the ingredients of this medicine, and should not be used by patients with cold and fever. If you have hot flashes and redness, it is recommended that you take the medication under the guidance of a doctor, not on your own, so as to avoid the wrong medication.