1, mother of pearl efficacy and effect: mother of pearl salty cold, attributed to the liver and heart meridian, has the effect of calming the liver and submerging yang, clearing the liver and brightening the eyes, calming and tranquilizing the mind, it can be used to treat hyperactivity of liver yang, dizziness, dizziness. This product enters the liver, has the effect of calming the liver and submerging yang, clearing liver fire, can be used for headache, dizziness, tinnitus, palpitations, insomnia caused by insufficient liver yin and hyperactivity of liver yang, can be paired with white peony and Radix et Rhizoma Shengdi.

2. If the liver yang is hyperactive and there is liver heat and irritability, it can be combined with Crochet, Chrysanthemum and Xia Gu Cao. Mother of pearl can treat eye redness, swelling and pain, blurred vision. It is cold and heat-clearing in nature, and has the effect of clearing the liver and brightening the eyes, and can treat eye diseases, treating liver-heat and eye redness, fear of light, and is often paired with stone vitex and psyllium. Mother-of-pearl has the effect of calming and tranquilizing the mind, and can be paired with cinnabar and dragon bone to treat palpitations, insomnia and restlessness of the heart.