| abstract |
The present invention relates to an enhanced potency extract of the corydalis, its preparation method and an antimicrobial composition containing the same. Specifically, the extract of the corydalis obtained by the preparation method of the present invention is an active ingredient of dehydrocorydaline. Increased content of acne P. acnes ( Propionibacterium acnes ) and S. mutans ( Streptococci mutans ), which is the causative agent of tooth decay, have enhanced antimicrobial activity, which can be useful for the prevention and treatment of caries and acne.n n n n Corydalis, dehydrocorridor, caries, acne |