TRUSTED SOURCE FOR OVER 25 YEARS: ZEO Health / Regal Supplements is the original pioneers of zeolite clinoptilolite supplementation and all of our zeolite is mined from the purest sources on earth, independently 3rd party tested, and manufactured using good manufacturing practices. USA owned company, manufactured in the USA. THE ORIGINAL LIQUID ZEOLITE DETOX FOR KIDS AND ADULTS: a tried and true detox that supports the safe detox of environmental detox, Zetox may support the relief of brand fog and boost energy, mental clarity, and immunity.*. EASY TO TAKE AND TASTES GREAT: with a raspberry mint flavor that you and your kids will love, you can mix in water or juice or take directly by mouth. For best results, start with 1 dropper full once daily; may take up to 1 dropperful twice daily. Best if taken with or after a meal. SUPERIOR INGREDIENTS: Zetox contains premium zeolite clinoptilolite from a food grade quality source and is enhanced with bioavailable forms of Vitamin B12 and Vitamin D (we use Methyl B12 and Vitamin D3). 3rd Party Tested for quality and safety.*. TWICE THE VALUE, ½ THE COST: two times as many servings and twice as potent at a fraction of the cost of over-marketed, over-hyped zeolite liquids and sprays.