Study of Skin Characteristics in Spring · Autumn and seasonal efficacy of Seosiokyongsan CP soap

Abstract

Objectives: The condition of the skin is greatly influenced by seasonal changes. We wanted to know the seasonal change of skin condition and to find out the difference in the efficacy of Seoshiokyongsan (SSOOS) CP soap in spring and autumn. We are to help people who use soap to make a wise choice in choosing a cleanser according to the season. Methods: To investigate the seasonal skin condition, this experiment was conducted to examine the skin condition of spring and autumn in 20 students at A university. To compare the seasonal efficacy of Seosiokyongsan (SSOOS) CP soap, we had skin test 10 students in spring and autumn. We made herbal fermented soaps using SSOOS and distributed them to experiment participants. We let them wash their face in the morning and evening for 6 weeks using herbal fermented soap. Prior to the experiment, their skin condition was checked and assessed using A-ONE Smart One-Click Automatic Facial Diagnosis System three times at 3-week intervals. After the experiment, the changes of skin were measured and analyzed through facial analysis test. Results: In spring and autumn, the oil of T zone and U zone was significantly less and the water content was significantly higher in autumn than in spring. In the case of using the SSOOS CP soap, water content increased and oil content decreased in spring, oil content and elasticity increased in autumn. Conclusion: There is a difference in the skin condition according to the season and SSOOS CP soap showed difference in efficacy in spring and autumn. So we should pay attention to seasonal soap selection.

Long‐term effects of face masks on skin characteristics during the COVID‐19 pandemic

“…The measurement period included both the summer and fall, which is a typical period when the skin begins to dry out. 12,13 The change in skin keratin amount in the mask-skin zone was higher than that in the non-mask-wearing area. This was thought to be affected by the mask-microclimate due to the reduction in skin hydration, and this mask-microclimate might have led to significant differences between the mask-skin zone and non-mask-wearing area.…”

“…The amount of keratin on the forehead also significantly increased, but the rate was lower than that in the mask‐skin zone. The measurement period included both the summer and fall, which is a typical period when the skin begins to dry out 12,13 . The change in skin keratin amount in the mask‐skin zone was higher than that in the non‐mask‐wearing area.…”

The Effects of Auricular Acupressure on Pruritus, Skin Dryness, and Depression in Hemodialysis Patients

“…Comparison of the Level of Skin TEWL and SCH between Before and After Auricular Acupressure 계절 등을 들 수 있는데 계절적 변화로 인해 피부의 구조적 생리적 기능에 가장 큰 영향을 받는다[31]. 그 중 가을은 건조한 기후로 각질층과 피부세포보호막이 더 많이 파괴되어 피부의 수분함유량이 다른 계절보다 줄어드는 영향이 있는데[31], 본…”