Wholesale Black Obsidian Massage Gua Sha

Black Obsidian Massage Gua ShaDescription of the Black Obsidian Massage Gua ShaBlack obsidian has been used since prehistoric times to make sharp tools thanks to its hardness on the Mohs scale. It is capable of withstanding the blows as well as the years that pass. If you have the chance to visit a museum that has the theme of Prehistory, you will necessarily see some. In a way, we can say that this stone, which is used today in jewelry and in the world of beauty, actively participated in the development of our ancestors. Moreover, this stone was also at the origin of the first commercial exchanges between tribes and civilizations of the time. For more than 400 years, entire roads have been created to allow its transportation of deposits. Since the main deposits were on islands, and especially in Sardinia, sailors had to make daily trips between the mainland and the islands.