What is it?
Phytic acid is a naturally occurring compound found in plant seeds, especially in grains, legumes, and nuts. Sodium phytate is the sodium salt of phytic acid, a naturally occurring compound. In skincare, they are valued for their gentle exfoliating properties and their ability to serve as a chelating agent, which protects the skin from environmental factors. It is often used as a mild exfoliant and brightening agent in various skincare products.
Where does it come from?
Phytic acid and sodium phytate are primarily derived from plant-based sources, such as rice, wheat, and soybeans. The extraction process involves isolating the phytic acid from the seeds or grains, often through a combination of soaking, fermentation, and purification techniques. It is widely produced in countries with significant agricultural industries, such as India and the United States, where grains and legumes are abundant.