Bacillus/Soybean Ferment Extract ek fermentation-based ingredient hai jo Bacillus species se soybean ko ferment karke banaya jata hai. Ismein peptides, amino acids, aur polysaccharides (jaise polyglutamic acid) hote hain. Ye skincare mein mainly use hota hai skin ke moisture ko boost karne, skin barrier ko strengthen karne, aur overall skin texture ko improve karne ke liye. Ye hydration deta hai aur skin ko plump aur soft banata hai.