3A Magnesia 384 mg 100 tabs This product is only available to Health Care Professionals. Lane Medical is not available to Health Food Stores. Patients must obtain this product from their Healthcare Practitioner. Ingredients per 3 capsules: Calcium (as Calcium Stearate) 4 mg Magnesium (as Magnesium Oxide) 384 mg Other ingredients: Sodium Croscamellose, Microcrystalline Cellulose, Menthol. Suggested use: For Daily Regularity: Take 2 tablets with water nightly before bed. For Occasional Overnight Relief: Take 6 tablets with water before bed. For Colon Cleanse: Take 6 tablets with water before bed for 7 consecutive days.