What is the difference between the amethyst and jade Biomats?
At first, the Koreans chose Jade because it’s been used as a healing stone for thousands of years. Then they decided to do actual tests and studies with hundreds of different stones, crystals, glasses, plastics…to see if any made differences in the human bio-compatibility of the infrared. They discovered that the Amethyst made a huge difference and the body used the light 200% more effectively and combined with 10hz infrared, the healing response and testimonials from remissions was unheard of.