The invention relates to acid neutralizer technology, and more specifically to an oil acid value neutralization and sterilization calcium formula, including by weight:Calcium carbonate 0.5-1.5 parts, mineral powder 7-12 parts, calcium supplements 18-22 parts, silica 8-12 parts, far infrared powder 22-28 parts, anion powder 23-27 parts, silicon potting compound 8-12 parts.The invention of a oil acid value neutralization and sterilization formula, to neutralize cooking oil acid value, and removal of aflatoxin, kill the bacteria in the cooking oil, ensure the health and safety of edible oil, supplement the human body needs calcium and mineral elements, improve human disease resistance, anti-aging, improve human body function.