Calcium L-threonate

Calcium L-Threonate (CAS 70753-61-6), manufactured directly by Shaanxi Yuantai Biological Technology Co., Ltd. (YTBIO) in pharmaceutical grade, is prepared from L-ascorbic acid, calcium carbonate, and hydrogen peroxide, yielding white, near-odorless, near-tasteless particles that are soluble in water and heat-stable. It is valued for promoting vitamin C absorption and increasing bone calcium density, used in bakery, beverage, and health-supplement products as well as pharmaceutical calcium supplements, and is distributed across North America, Europe, Asia, the Middle East, and Africa.