When the paste is left to dry on the skin it takes energy from the sunlight (photons) and produces electrons that create very small flashes of light, like microscopic sparks. The tiny hairs on the human body act like mini-antannae that direct the light energy down into the body, where it can do its work. Ingredients: Concentrated monoatomic marine minerals, micronized zeolite, tamanu oil, 100% organic lime essential oil. Made in Australia