Abstract:
PURPOSE: A cosmetic composition containing seaweed fiber is provided to contract pores and absorb sebum. CONSTITUTION: A cosmetic composition for controlling sebum contains seaweed fiber as an active ingredient. A cosmetic composition for contracting pores contains the seaweed fiber as an active ingredient. A method for prepare the seaweed fiber comprises: a step of steaming the seaweeds and removing agar for pulping; a step of dispersing the seaweed fiber in ethyl alcohol or sprit and dehydrating; and a step of centrifuging to remove alcohol.
Abstract:
PURPOSE: A method for preparing plant extract using high pressure enzymetic decomposition technique(HPED technique) is provided to maximize ingredient effects. CONSTITUTION: A method for preparing plant extract comprises a high pressure enzymetic decomposition technique(HPED technique) performed using ingredients at 400-800MPa. The ingredients are green tea, bamboo, or Coix mayuen roman. The enzyme is amylase, protease, glycosidase, lactase, sucrase, maltase. The method further comprises step of filtering and diluting the extract. A cosmetic composition contains 0.000001-10 weight% of plant extract as an active ingredient. A cosmetic composition for antioxidation, whitening, and moisturizing contains 0.000001-10 weight% of green tea or bamboo extract as an active ingredient.
Abstract:
PURPOSE: An external use skin composition is provided to contain a large amount of carotenoid and amino acid ingredients using a germinated drumstick tree seed extract or a drumstick tree seed extract by supercritical extraction and to enhance a whitening effect. CONSTITUTION: An external use skin composition contains 0.01-95 wt% of a drumstick tree seed extract as an active ingredient, which is prepared by a supercritical extraction. The drumstick tree seeds are germinated seeds. The composition is used for skin whitening.