These tablets from the Real Relief range are composed of natural homeopathic ingredients. It may help overcome symptoms of magnesium deficiency such as: Medicinal ingredients: – Magnesia muriatica 2X – Magnesia phosphorica 2X – Plumbum metallicum 8X – Kalium phosphoricum 5X – Ambra Grisea 8X Non medicinal ingredients: Lactose, magnesium stearate. Children (6 to 11 years) : 1 tablet Adults (12 years and over) : 2-3 tablets, 3-6 times per day. Directions for use: Chew and let dissolve tablets in mouth, morning and night and reduce intake with improvement or as directed by a healthcare practitioner. To be taken away from meals.