What kind of crystal is most beneficial to health?

Each crystal has its useful functions, such as white crystal: it has the functions of focusing, concentrating and expanding memory, and is a synthesis of all energies, so it is called the crystal king. Amethyst: Develop intelligence, calm the mind, improve intuition, help thinking, concentrate on reading, increase memory, improve interpersonal relationships, and give people courage and strength. Amethyst: it symbolizes wisdom and wealth, in other words, it has the dual functions of amethyst and topaz; It can also strengthen the sixth sense. It has the function of dissolving villains. Zi Long's essence: the main intelligence, brings inspiration and creativity, teaches people to open their minds and strengthen their appreciation of beauty. Topaz: Being a rational body, it enhances personal self-confidence, amasses wealth, favors fortune, and often brings unexpected wealth. It belongs to the wealth crystal. It helps to calm the mood and teach people the practical methods step by step. Strengthen the liver, stomach and digestive organs, especially for stomach cold. Olivine: It helps to relieve tension, make people feel relaxed and happy, and make people sleep soundly and be more harmonious with the outside world. Green energy helps to accumulate wealth. Garnet, as a talisman, can ward off evil spirits, which is beneficial to the improvement of liver diseases: it can make people have irresistible charm, attract happiness and eternal love, increase self-confidence, fight depression, enhance vitality, vitality and endurance, and is beneficial to the health of reproductive system and related organs; Promote regeneration ability and blood circulation, and have the effects of nourishing frequency, beautifying and rejuvenating. Can improve dermatosis and prevent wound from getting worse. Agate is one of the most effective gems (such as digestive system and stomachache), which can balance positive and negative energy and eliminate mental tension and stress. Maintaining physical and mental harmony and enhancing love, loyalty and courage can promote prosperity, happiness and longevity, and play a role in maintaining peace. There are many more, depending on which one you need, but it must be natural.