Ako Kasei

Ako Kasei is a Japanese manufacturer specializing in the production of salt, minerals, and deep-sea water-derived products for the food, beverage, and healthcare sectors. Based in Ako, Hyogo, the company utilizes advanced mineral extraction technologies to develop high-purity magnesium supplements, functional beverages, and pharmaceutical-grade mineral ingredients. Their business is divided into several divisions, including a Health Science unit that focuses on the physiological benefits of deep-sea water and mineral balance for sports nutrition and general wellness. Ako Kasei is widely recognized for its 'Amashio' salt brand and its 'Mag-on' line of magnesium supplements designed for endurance athletes.