About this item Ultimate Sleep Bundle: This Bundle contains Magnesium Threonate, Apigenin, and L-Theanine to support sleep Magnesium L-Threonate: Magnesium Threonate may help raise magnesium levels in the brain to support sleep. Apigenin: Apigenin is a powerful flavonoid that may help support sleep L-Theanine: Theanine can help the mind drift off at night Made in the USA, Non-GMO, and Gluten Free: All Double Wood products in this bundle are Made and Tested in the USA, Non-GMO, and Gluten Free