Biopolymer produced by fermenting the extract of soybean with folic acid and a composition containing thereof

摘要

Provided are a folyl extract of fermented soybean (EFS) produced by fermenting a culture including a folic acid and soybean extract by using a microorganism, and a composition including the folyl EFS. The folyl EFS has an anti-histamine effect, an anti-allergic effect, a calcium-absorption-promotion effect, a bone-growth-promotion effect, a cell growth promotion effect, a collagen biosynthesis promotion effect, a wrinkle improvement effect, and an UV-induced cell damage inhibition effect. Accordingly, the folyl EFS can be used in a skin external application or cosmetic composition, a health supplement food composition, a feed composition, and a pharmaceutical composition.

主权项

1. A folyl extract of fermented soybeans (EFS), comprising folyl polyglutamate polymer, where folic acid is incorporated into the polyglutamate, as a major component, and the folyl EFS is produced by fermenting a culture comprising 0.1 to 90% of soybean extract and 0.01 to 10% of additionally added folic acid using a microorganism capable of producing the folyl polyglutamate polymer and removing non-soluble materials.