Medicinal Ingredient :
Magnesium (Sourced from Magnesium L-Threonate) 50 mg.

Non-medicinal Ingredients: 
Brown Rice Flour
Microcrystalline Cellulose
Magnesium Stearate (Non-GMO Vegetable Source)
Hypromellose / Pullulan (Vegetarian Capsule).

Recommended Dose:
Take 1 capsule 1 – 3 times per day.