The efficacy and function of opal are taboo to wear.

Efficacy and function of opal: 1, enhancing resistance Opal can enhance and improve the immune function of human body, improve the resistance of human body to diseases, and has curative effects on various senile diseases such as heart disease and coronary heart disease. 2. The amulet opal is a precious and rare gem. People often think that it has a strong spiritual function, and its strong spirituality can play the role of exorcising evil spirits and eliminating disasters. If it is placed indoors, it can eliminate unclean things and play the role of exorcising evil spirits and eliminating disasters. 3, improve temperament Opal has the effect of improving temperament, because Opal has a unique cat's eye effect, and it has good luster, delicate feel and bright color. Wearing it on the body can add noble and mysterious temperament to a certain extent. Taboos for wearing opal: 1. Regular degaussing Opal has a strong magnetic field like crystal, so it needs to be degaussed regularly for a long time, otherwise it will affect the surrounding geomantic omen and energy. The way to degauss opal is to put it in the sun for several hours. 2, can not wear opal for others is a precious gem, it is best to wear it yourself, if you wear it for others, it will not be worth the candle. If you don't wear it, you'd better put it in a box alone.