락토바실러스 람노서스(Lactobacillus rhamnosus) KCTC 5033제제 섭취가40-50대 중년여성의 목피부에 미치는 영향 (Effect of Lactobacillus rhamnosus KCTC 5033 intake on the Neck Skin of 40-50 Middle-aged Women)

서지정보

· 발행기관 : 한국미용학회
· 수록지 정보 : 한국미용학회지 / 24권 / 4호 / 826 ~ 835페이지
· 저자명 : 이자복, 전영현, 강상모

초록

This study investigated changes in neck skin appearance middle-aged women in their 40s and 50s after ingesting probiotic or paraprobiotic Lactobacillus rhamnosus KCTC 5033. Women in each group consumed one capsule (1 × 1010CFU) for 3 months and underwent measurements of changes in neck skin appearance. Melanin content was significantly increased only in the placebo control group, whereas the moisture content was not altered in either the probiotic or paraprobiotic group. in the probiotic group. The erythema index was not changed, but oil content and roughness tended to increased oil content and decreased roughness in the probiotic and paraprobiotic groups compared with the findings prior to the experiment. Moisture was increased in both the probiotic and paraprobiotic groups, whereas moisture evaporation was significantly increased only in the control group. The neck skin surface temperature was only changed in the probiotic group. Therefore, the probiotic and paraprobiotic treatments inhibited melanin production by altering the intestinal condition, in addition to increasing moisture by increasing the oil content and decreasing skin roughness. In fact, subjects in these groups expressed greater satisfaction after the experiment, especially those in the paraprobiotic group. Thus, L. rhamnosushas been identified asa potential therapeutic for improving the appearance of skin for the first time.

영어초록

This study investigated changes in neck skin appearance middle-aged women in their 40s and 50s after ingesting probiotic or paraprobiotic Lactobacillus rhamnosus KCTC 5033. Women in each group consumed one capsule (1 × 1010CFU) for 3 months and underwent measurements of changes in neck skin appearance. Melanin content was significantly increased only in the placebo control group, whereas the moisture content was not altered in either the probiotic or paraprobiotic group. in the probiotic group. The erythema index was not changed, but oil content and roughness tended to increased oil content and decreased roughness in the probiotic and paraprobiotic groups compared with the findings prior to the experiment. Moisture was increased in both the probiotic and paraprobiotic groups, whereas moisture evaporation was significantly increased only in the control group. The neck skin surface temperature was only changed in the probiotic group. Therefore, the probiotic and paraprobiotic treatments inhibited melanin production by altering the intestinal condition, in addition to increasing moisture by increasing the oil content and decreasing skin roughness. In fact, subjects in these groups expressed greater satisfaction after the experiment, especially those in the paraprobiotic group. Thus, L. rhamnosushas been identified asa potential therapeutic for improving the appearance of skin for the first time.

참고자료

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