Made from natural stones. Rose Quartz, Blue Jasper, Amethyst, Aventurine, Obsidian, and Clear Quartz. Gua Sha Massage Tools for Whole Body: Enhance the application of cream, serum and oil on the face., improve facial skin tone, enhance skin elasticity and make you look younger and healthier. Labor-saving & Extended Arc Design: Our gua sha tool is suitable for different parts of the all body, which will make it easier and comfortable to hold and hard to slip off from the fingertip; The extended curve design is more accessible to parts of the all body that are difficult to touch, such as the face, shoulders, hands, etc. Well-made Natural Gua Sha Jade: Made with high-quality natural jade, the gua sha board is rich in a variety of mineral elements. The ultra-smooth surface can be used on different parts of the face, neck, back, wrists and feet. **Please be aware: the colors of natural stones range widely. **