Ozonated Magnesium Oxide: Each 4-capsule serving delivers 1,400 mg of magnesium from ozonated magnesium oxides plus 90 mg natural citric acid from tapioca. Two ingredients, no fillers, additives or preservatives. Take It Before Bed: Take 4 capsules with a full glass of purified water before bed, at least 2 hours after your last meal. If you do not achieve 3 to 5 bowel movements the next day, incre Condition: Fulfilled by Amazon | ASIN: B01BGU4S28