Fermentation Technology
Even though there are lots of bioactive substances which are beneficial and useful to skin in plant, the rate of absorption and efficacy is low because of the glycosides of glucose type. If there are lots of additional glycosides, it could be difficult to be absorbed due to the heavy molecular weight and bigger size.
To resolve this problem, heating can be applied, but it destroys useful bioactive substances at the same time. Fermentation technology can remove additional sugar from glycosides and reduces the molecular weight and makes enhanced beneficial efficacies, absorption.
In addition, the ferment bacillus makes an effective physiologically active substances and decomposing toxic substances, and also neutralizes the toxicity by decomposing harmful substances.