Ion Charge™ Ionic Minerals from the Great Salt Lake Minerals are the essential cofactors for enzyme activity; they also function as structural support for our bones and teeth, and when ionized, they play a vital role in electrolytic nerve impulse transmission. Source Naturals Ion Charge™ is a purified liquid concentrate providing a broad spectrum of essential and trace minerals, present in a naturally occurring, physiological ratio. Ion Charge is derived from the Great Salt Lake and has had 99% of the sodium removed.* Liquid Option Available: 4, 8 Suggested Use: Add 1/4 to 1/2 teaspoon (1 to 2 droppers) to 8 ounces of juice daily. Due to the high concentration, do not take directly by mouth and do not exceed suggested use—may have a laxative effect. Allergies: Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, or artificial color, flavor or fragrance.