These capsules contain all the necessary cofactors required for adrenal horone production. The total daily dose contains: 1g Vit C, 20mg Zinc (as picolinate), 100mg Magnesium (as citrate), 1mg iodine (as potassium iodide), 1000iu Vit D, 100mg Vit B5 and 500iu Vit E. The dose is one capsule is taken three times a day.