Abstract:
PURPOSE: A cleansing cosmetic composition for treating acne lesion is provided to ensure antibacterial action and to suppress propionibacteriium acnes proliferation. CONSTITUTION: A cleansing cosmetic composition for treating acne contains 3.0 weight% of Carthamus tinctorius (safflower) flower extract and 1.0-5.0 weight% of aroma essential oil. The aroma essential oil is tea tree, chamomile, lavender, and neroli. The cleansing cosmetic composition is used in the form of soap, cleansing foam, or mask pack. A method for extracting Carthamus tinctorius (safflower) flower comprises: a step of pulverizing dried Carthamus tinctorius (safflower) flower; a step of adding distilled water to the Carthamus tinctorius (safflower) flower and extracting; a step of decompressing to concentrate; and a step of freeze-drying.
Abstract:
A functional cosmetic composition containing paeonia root and gastrodia root extracts as active ingredients is provided to reduce lipid peroxidation of nerve cells and activity of reactive oxygen species. A functional cosmetic composition containing paeonia root and gastrodia root extracts as active ingredients comprises the following steps of: cutting the paeonia root in 0.5~1.0cm size; adding distilled water between 8 and 12 times equivalent to the volume of the paeonia root and extracting paeonia root extracts at a temperature range of 90~97°C for 210~270 minutes and filtering the paeonia root extracts; concentrating the filtered extracts at reduced pressure and cooling down to a room temperature; and adding ethanol so that the extracts can become 70~80% ethanol solution.
Abstract:
본 발명은 작약 및 천마추출물을 유효 성분으로 포함하는 주름개선용 기능성 화장품에 관한 것으로, 작약 추출물 및 천마추출물은 각각 (a)0.5~1.0cm 크기로 절단된 작약근 및 천마건조분말을 준비하는 단계; (b)상기 작약근 및 천마건조분말에 8~12배의 증류수를 가하고, 이를 90~97℃의 온도에서 210~270분 및 450~510분 동안 열수 추출한 다음 여과액으로 여과시키는 단계; (c)상기 여과액을 50~55℃의 온도에서 감압 농축한 다음, 실온까지 냉각하는 단계; (d)상기 (c)단계에서 생성된 물질이 70~80% 범위의 에탄올 용액이 되도록 에탄올을 가하는 단계; (e)상기 (d)단계에서 생성된 물질을 3~7℃ 범위에서 210~270분 동안 방치한 다음, 여과액을 동결건조하는 단계; 를 통하여 제조되는 것을 특징으로 한다. 작약, 천마, 주름, 화장품