Natrol dhea dietary supplement contains 25 mg. Of dhea and 50 mg. Of calcium to deliver a supplement that is thought to help balance hormone levels and stabilize moods. It is best to consult a physician before taking this supplement to avoid potential negative side effects, but with your doctor's permission, we suggest that you take one tablet daily from our 300 tablet bottle with a meal. Vegetarian and free of most allergens, including soy, wheat, dairy, milk, eggs, fish, yeast and nuts, this supplement is suitable for use by people with a variety of dietary restrictions.