• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.32 no.2
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• pp.24-58
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• 2019

Objectives : The purpose of this study is to confirm the Efficacy and Safety of "Functional cosmetics containing Humulus japonicus Extract" on dry skin due to mild atopic dermatitis. Methods : A total of 48 patients who visited Semyung Oriental Medical Center from March 20th, 2018 to July 5th, 2018 were included in the study. In this study, the patients were treated with Functional cosmetics containing Humulus japonicus Extract and positive control group. For 6 weeks of gross examination, instrumental assessment were made before and after the study to evaluate how well the products for treatment group with positive control products for control group in recovering the dry skin barriers by mild atopic dermatitis. Results : 1. In the primary endpoint, Skin Hydration showed a statistically significant increase and Transepidermal Water Loss(TEWL) showed a statistically significant decrease in treatment group between Baseline and 6 weeks. 2. In the secondary endpoint, Skin Hydration showed a statistically significant increase in treatment group between Baseline and 3 weeks, but TEWL showed no statistical significance. 3. In the secondary endpoint, Skin Hydration showed a statistically significant increase in treatment group between 3 weeks and 6 weeks, but TEWL showed no statistical significance. 4. In the secondary endpoint, Change of Skin Hydration and TEWL between treatment and control group showed a statistical significance in 6 weeks. 5. In the secondary endpoint, Change of Skin Hydration of 1cm below the medial aspect of the elbow between treatment and control group showed a statistical significance in 3 weeks. 6. In the secondary endpoint, Change of Skin Hydration between treatment and control group showed a statistical significance in 3 weeks and 6 weeks except Center between the medial aspect of the elbow and the wrist in 3 weeks, and Change of TEWL between treatment and control group showed a statistical significance in 6 weeks. 7. To evaluate the safety of the products for the human body, Adverse events, EASI Score, Itching Symptoms Assessment, vital sign check were conducted; There were no severe adverse events during this study. And both experimental group and control group showed no abnormal level. Therefore, it is suggested that products, if used for certain period, should be safe for the human body. Conclusions : According to the above experiments, it is suggested that "Functional cosmetics containing Humulus japonicus Extract" should be effective for dry skin due to mild atopic dermatitis.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.27 no.3
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• pp.40-55
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• 2014

Objectives : The purpose of this study is to confirm the effects of external applications(CLANCHE SM A Clinic) containing herbal extracts on patient with atopic dermatitis. Methods : A total of 24 patients who visited Semyung Oriental Medical Center from January 15th, 2014 to February 20th, 2014 were included in the study. In this study, the patients were treated with external applications(CLANCHE SM A Clinic) containing herbal extracts. For 4 weeks of gross examination and instrumental assesment were made before and after the study. Results : 1. In the primary endpoint, SCORAD index showed a statistically significant decline. 2. In the secondary endpoint, index of skin hydration and index of TEWL showed statistical significance. 3. In the secondary endpoint, index of skin pH showed no statistically significant result. 4. To evaluate the safety of the products for the human body, vital sign check were conducted and showed no statistically significant result. And There were no severe adverse events during this study. Therefore, it is suggested that the safety of the products, if used for certain period, should be safe for the human body. 5. In global assesment of efficacy, both experimenter and subjects evaluated external applications were effective. Conclusions : According to the above experiments, it is suggested that external applications(CLANCHE SM A Clinic) containing herbal extracts should be effective for the atopic dermatitis.

• The Journal of Korean Obstetrics and Gynecology
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• v.15 no.4
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• pp.98-110
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• 2002

$Sun{\sim}Si{\sim}Miao$(孫思邈) is known to everybody as a great medical doctor. He has written two famus books. Those are the $Qian{\sim}Jin{\sim}Yao{\sim}Fang$(${\ll}$千金要方${\gg}$) and the $Qian{\sim}Jin{\sim}Yi{\sim}Fang$(${\ll}$千金翼方${\gg}$). He said that woman's disease differ from man's disease, we must care of woman carefully. And he has written seven parts of the books on gynecology. He has introduced reason of woman' disease and method of medical treatment variously. Also he has introduced a method of making cosmetics and beauty treatment. So We summarized pediatrics theory in two books and decomposed reason of disease and method of medical treatment. Also I compared with $Xiao{\sim}Pin{\sim}Fang$(${\ll}$小品方${\gg}$) In conclusion, I have known that $Sun{\sim}Si{\sim}Miao's$ gynecology is consist of useful and various substance.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.12 no.1
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• pp.335-340
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• 2011

This study evaluated anti-wrinkle effect for eye using essence and cream containing extract of Liriope platy phyllla, Inonotus obliquus, Glycyrrhiza glabra, black ginseng, Atractylodes japonica, Poria cocos Wolf, Angelica gigas, Rehmanniae Radix Preparata and Cnidii Rhizoma, Paeonia lactiflora. 6 female adults on average at the age of 44.8, applied cream after essence under the normal conditions of use on the crow's feet area, twice a day (in the morning and evening), 2mg/$1cm^2$ for 4weeks. After 4 weeks, the replica of eye wrinkle was made and analyzed the image. The result was that eye wrinkle was decreased in R1($3.22{\pm}0.85$ to $2.38{\pm}0.32$), R2($3.08{\pm}0.83$ to $2.22{\pm}0.32$), R3($2.29{\pm}0.64$ to $2.29{\pm}0.64$), R4($0.44{\pm}0.14$ to $0.44{\pm}0.14$), and R5($0.98{\pm}0.21$ to $0.98{\pm}0.21$)(P<0.05). Therefore, oriental medicine cosmetics containing traditional herb medicine may play a role anti-wrinkle for eye.

• The Journal of Korean Obstetrics and Gynecology
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• v.35 no.3
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• pp.24-36
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• 2022

Objectives: Excessive melanin production leads to skin pigmentation, which causes various cosmetic and health problems. Citrus unshiu Markovich peel (CS) and Cimicifuga dahurica (CD) have long been widely used as a oriental medicinal plant because of their pharmacological properties including anti-ulcer, anti-oxidant, and anti-inflammatory properties. Methods: In this study, we investigated the inhibitory effects of CS, CD extracts or CS:CD=1:2 mixture on melanogenesis according to the various extraction methods. CS and CD extracted were prepared by ethanol extraction (EE), ultrasonification extraction (USE), Supercritical extraction (SCE), reflux extraction (RE), respectively. Results: DPPH radical scavenging and tyrosinase inhibitory activity of CD extracts or CS:CD=1:2 mixture were increased in dose-dependent manners. In addition, we evaluated the effect of CS, CD extracts or CS:CD=1:2 mixture on tyrosinase activity and melanogenesis in α-melanocyte stimulating hormone-induced B16-F10 melanoma cells. CS, CD extracts or CS:CD=1:2 mixture significantly inhibited tyrosinase activity and melanogenesis at 10-200 ㎍/mL. Conclusions: Therefore, our study suggests that CS and CD extracts have potential as a safe treatment for excessive pigmentation or as a natural ingredient in cosmetics.

• Journal of the Korean Society of Fashion and Beauty
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• v.3 no.3 s.3
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• pp.41-47
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• 2005

This study was conducted with 60 adult males who visited the Atomi Cooperative Clinic(Atomi Dermatology/Pediatrics/Oriental Clinic) in Seoul between May 2003 and December 2004; they were divided into three groups, each of which consisted of 20 persons, according to the level of erythma and then each group was subdivided to consist of ten according to whether they received skin treatment and care. The standard care provided to two groups involved topical steroids and oriental medicines prescribed by a dermatologist and a oriental doctor, respectively. 5th-grade topical steroid ointment was applied to the face and 3rd-grade to the limbs; a oriental medicine was administered in a lukewarm state half an hour after meals three times a day. To determine how special and systematic skin treatment and care was helpful in treating atopy, a skin treatment system was applied to the experimental group while the control group was provided with standard care alone. By using Mexameter(MX18) manufactured by ck-mpa as a measuring tool, the inflammation level was observed at the right antecubital space during each visit to the clinic. In view of the re suits, introduction of the systemic skin care for A. D to legitimate treatment provided by a medical institution is expected to be an appropriate supplementary treatment for adult patients who suffer from frequent recurrence of atopic dermatitis.

• Journal of Convergence for Information Technology
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• v.10 no.12
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• pp.166-174
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• 2020

Cosmetic functional ingredients are products of emotional convergence technology. Unlike pharmaceuticals, it is very important that cosmetics ingredients contain emotional attractiveness because they are household products that have limitations in their effectiveness. Ginseng has long been used as a major prescription of oriental medicine for human health. Detailed records such as the origin and propagation of ginseng can lead to various cosmetical application of ginseng as an emotional convergence ingredients that utilizes the authenticity and excellence of ginseng as an asset of K-beauty. In the unfortunate reality that the first records of ginseng use depend on ancient Chinese literature, it is very meaningful to describe and leave the records of ginseng used in the field of beauty. This study examined the general historical records needed for the study of the cosmetics application of ginseng and the recent findings of ginsenoside in the area of skin function, and provided basic data that can be applied to new cosmetics development research.

• Journal of Haehwa Medicine
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• v.20 no.2
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• pp.29-39
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• 2012

To investigate the clinical aspects of CHT in atopic dermatitis (AD) treatments, the effect of CHT in anti-oxidative and anti-inflammatory cytokines were tested. 100% or higher cell viability was observed in all tested groups from 25 to 200 ${\mu}g/m{\ell}$ using Raw 264.7 cells. CHT showed dose-dependent DPPH scavenging activity, with more than 90% scavenging activities at 800 ${\mu}g/m{\ell}$ concentrations. CHT showed dose-dependent suppression activity of ROS production, especially at 200 ${\mu}g/m{\ell}$ of 37.5%. CHT decreased NO production activity, with significant decrease of 33.2% at 200 ${\mu}g/m{\ell}$. IL-6, MCP-1, TNF-${\alpha}$ production rate were decreased by approximately 25% when Raw 264.7 cells were treated with LPS and with CHT of 200 ${\mu}g/m{\ell}$. Also, IL-$1{\beta}$ production rate was decreased by 25% at 100 ${\mu}g/m{\ell}$. The results above indicate that CHT significantly reduces the effect of oxidative and inflammatory cytokines. The use of CHT in dermatitis can be widely suggested.

• Korean Journal of Pharmacognosy
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• v.50 no.2
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• pp.112-117
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• 2019

In this study, extracts of bark from Ulmus davidiana var. japonica and its fractions were investigated the antioxidative, antibacterial and tyrosinase inhibition activity for physiological activity towards functional applications. In the measurement of DPPH radical scavenging activity, the ethyl acetate fraction showed higher radical scavenging ability than others. Moreover, in the tyrosinase inhibition assay, showed that the ethyl acetate fraction has good inhibition effects. Results of the DPPH radical scavenging and tyrosinase inhibition activity are related with the total polyphenol concentrations of ethyl acetate fraction. In antibacterial activity used to find out by utilizing the disc diffusion assay, chloroform fraction showed strong effect against Staphylococcus aureus and S. epidermidis. These results are related with the flavonoid contents of chloroform fraction. On the other hand, in the L929 cell viability measurement by MTT assay, the hexane, butanol and aqueous fraction treated at high concentration were showed cytotoxicity. But the others samples were exhibited a moderate viabilities. As a result of investigated the antioxidant and tyrosinase inhibition activity, the ethyl acetate fraction could be applicable for cosmetics related fields. And the chloroform fraction showed significant antibacterial activity against S. aureus and S. epidermidis.

• The Korea Journal of Herbology
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• v.27 no.2
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• pp.93-97
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• 2012

Objectives : The Astragalus membranaceus has been used to diuretic, tonic, anti-viral, anti-oxidant activities in oriental herb medicine, and in each experiment, proved in this effects. Root of A. membranaceus includes according to flavonoid, saponin, polysaccharide, thus it has been studied for anti-oxidant, anti-inflammatory, anti-cancer activities. However, previous researches have been performed with being limited mainly to food industry. The present study was conducted anti-oxidative activity of A. membranaceus extracts. In addition, The objective of the present study was to determine the possibility for the application of emulsions in the development of A. membranaceus for cosmetics. Methods : In this study, aimed SOD like activity of A. membranaceus extract, effects of A. membranaceus extract on viscoelastic properties of emulsion was measured using rheometer. Results : In the results, 1, 3-butylene glycol extract of A. membranaceus efficiently reduce the active oxygen, SOD like activity of more than 40% decrement depend on concentration. And A. membranaceus extract increase the modulus of elasticity of emulsion, therefore A. membranaceus extract have not influence on stability loss. As such, the A. membranaceus extracts will remain stable when applied to emulsions or skin products. Conclusions : In consequence of this study, A. membranaceus extract can be effectively used in cosmetic emulsions when the relation between natural product extracts and formulation of cosmetics is elucidated. It is highly recommended that rheology be applied to determine the optimal extract concentration for cosmetic formulations.