Crystal Pearls instantly turn ordinary tap water into pure, Energized Water. A much superior product. Energized Water has its molecules returned to their original pure, super-moisturizing state. This allows maximum moisture absorption into your cells, your pets and plants. Superior hydration is one major key to body repairs. And the maintenance of health and vitality. They do not dissolve, use them over and over. Superior hydration: Helps reduce pain from inflammation Increases nutrient absorption and toxin elimination. May strengthen immunity Helps clearer thinking with more balanced emotions. Wonderful for making plant extracts and infusions. Crystal Pearls - Sparkly work faster than these, in water-contact applications. You might like to read: Energized Water Explained Ingredients Contains: Laminar crystal silicates in ceramic base fired in a kiln to activate. Medium: 3/4"/18mm diameter Large: 1"/24mm diameter Directions for UseUse half-pack of the Crystal Pearls in a pint of water. They do not dissolve, use them over and over. To treat a gallon of water, please use the whole pack overnight. The length of time to create Energized Water depends on your starting water - the source (well water, spring water, city tap water) and it's mineral content. Also, your state of health will determine your perception of it. Pearls and Cupcakes are sized about the same per set. That set will process a gallon to drink at room temperature, without stirring, in about 12 hours. A quart in 3 hours, a pint in about 1 hour. You can speed it up by raising the temperature, and by swirling the water. All of the Crystal Pearls are made from the same ceramic mix, and affect all fluids in the same manner. The main difference among them is their size, which also controls their surface area and their speed of action. Smaller ones are more convenient in water applications, bigger ones work better in body-work and pain control. The Medium Crystal Pearls are excellent for drinking water, food and other kitchen applications (cook soups, sauces, rice). The Large Crystal Pearls are used to energize water in larger volumes such as a bath or hot tub, or for body energy work. To use the large Crystal Pearls for body energy work, place them on any place of concern on your body; wear it in a pouch or your pocket, taped to your skin, or to the underside of your clothes. They have a field effect in all directions, making them very effective. Use the large Crystal Pearls in your bath or hot tub, in conjunction with the Crystal Cupcakes. If used in a hot tub, add hydrogen peroxide to help sterilize your water, and end the use of chlorine. The Large Crystal Pearls are used for body energy work. Place against your body to clear blocked energy flow. Recommended UseTrue hydration, heavy metal detoxification and pH balancing Scientific Reference Scientific References: Water