Bacillus subtilis (Bsubtilis) Deep liquid fermentation , extraction and purification compounded concentrated . Was developed for the hydrolysis of proteins and proteasome bacilli This product is the main enzyme alkaline protease , the enzyme activity of enzyme activity is defined according to the Lord . Enzyme treatment temperature 40 ~ 50 ℃, 50 minutes to 13 hours with distilled water , the precipitate which is the carrier .