Beard growth is usually related to the secretion of androgens, and does not need to be inhibited under normal circumstances. If it is a pathological condition, the cause needs to be clarified and then treated. You can inhibit beard growth by adjusting your lifestyle, medication, and laser treatment. 1. Lifestyle regulation: Long-term insomnia, mental stress and unhealthy lifestyle may cause endocrine disorders and excessive secretion of androgens. You can eat a balanced diet, eat more vegetables and fruits, maintain a regular life, avoid staying up late, adhere to the appropriate amount of physical exercise, quit smoking and drinking, obese patients should lose weight. 2. Medication: Finasteride can be used to inhibit the conversion of peripheral testosterone into dihydrotestosterone and spironolactone can be used to inhibit androgen synthesis under the guidance of doctors. 3. Laser treatment: You can use color light hair removal, photon hair removal, ice point hair removal and other laser hair removal techniques to destroy the hair follicle tissue and achieve the effect of inhibiting beard growth. It is recommended that patients who need to inhibit the growth of beard go to regular hospitals, under the guidance of doctors to develop a reasonable program standardized treatment.