Hot selling colorful tourmaline headband

Tourmaline, also known as tourmaline, is a mixed gemstone. Tourmaline crystals have various colors and are said to have as many as 15 complex colors, including colorless, rose red, pink, red, blue, green, yellow, Mainly brown and black. Among them, the transparent and glossy azure blue, bright rose red and the complex color of pink and green are the top grades of tourmaline.
The negative ions released by tourmaline can balance the pH in the human body and promote the metabolism of human cells, so as to relieve fatigue and improve appetite. Function 2: Adjuvant treatment of cardiovascular and cerebrovascular diseases. Tourmaline can absorb sunlight energy, and without any artificial additional assistance, the surface can generate electric charge and permanently emit far-infrared rays. When the energy of infrared rays is absorbed by the skin and blood, it can help the body fluids reach the acid-base balance.