CardioMag 2.0 provides a true fully-reacted magnesium orotate supplement. Magnesium and orotic acid have complementary relationship in the body, both working to maintain normal levels of energy production and contributing to normal protein synthesis. Magnesium is involved in the reduction of tiredness and fatigue as well as being needed for normal psychological function. Magnesium is needed for the normal maintenance of bones and teeth as well as normal muscle function. Note: This product is not intended to diagnose, treat, cure, or prevent any disease, nor should supplements be used as a substitute for a balanced diet. Not intended for pregnant/breastfeeding mothers or children under 18. Do not exceed the recommended dose.