Journal of the Korea Academia-Industrial cooperation Society (한국산학기술학회논문지)

The Korea Academia-Industrial cooperation Society (한국산학기술학회)
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Rooibos Extract Effect on the Seborrheic Scalp Improvement of Middle-Aged Men

루이보스 추출물이 중년 남성의 지루성 두피 개선에 미치는 효과

  • 이종열 (건국대학교 생물공학과) ;
  • 이송정 (건국대학교 생물공학과) ;
  • 유선희 (건국대학교 생물공학과)
  • Received : 2016.04.22
  • Accepted : 2016.07.07
  • Published : 2016.07.31
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Abstract

This study conducted a 4-week clinical trial on 30 males suffering from seborrheic dermatitis and hair loss symptoms to examine the effects of rooibos extract on the seborrheic dermatitis improvement of 30-50 year old middle aged males. The comparison group used shampoo with no rooibos extract while experiment group 1 used shampoo including rooibos extracts, and experiment group 2 used shampoo and scalp enhancer including the rooibos extracts. The results showed that there were no meaningful changes on the scalps of the comparison group while experiment group 2, which used both shampoo and scalp enhancer including rooibos, showed better improvement on seborrheic dermatitis than experiment group 1 which only used shampoo including rooibos. These results imply that shampoo and scalp enhancer including rooibos extracts effectively improve the oil-moisture balance on seborrheic dermatitis and effectively deals with scalp itchiness redness and the color tone of the scalp, suggesting its use in scalp cosmetics that include antioxidation activation elements, which are effective in improving seborrheic dermatitis.

본 연구는 루이보스 추출물이 지루성 두피가 있는 중년 남성의 두피 유, 수분량, 가려움증, 붉음증, 청백색 두피톤 등에 미치는 효과를 규정하고자 시도하였다. 루이보스 추출물을 함유하지 않은 샴푸를 사용한 Control군과 루이보스 추출물을 함유한 샴푸를 사용한 RS군, 루이보스 추출믈을 함유한 샴푸와 두피 개선제를 사용한 RS+S군으로 구분하여 실험을 진행하였다. 본 연구결과 두피의 유분량, 수분량, 각질제거에 의한 두피 표면에 변화, 두피 가려움증, 두피 붉음증, 두피 청백색 두피톤에 대하여 Control군에서는 유의한 두피 변화가 나타나지 않았으나, 루이보스를 함유한 샴푸와 두피개선제를 모두 사용한 RS+S군에서 루이보스가 첨가된 샴푸만 사용한 RS군보다 지루성 두피 개선에 큰 개선율을 보이는 것으로 확인되었다. 이와같은 결과는 루이보스 추출물을 함유한 샴푸 및 두피 개선제가 지루성 두피의 유, 수분 밸런스를 개선해주고, 두피의 가려움증이나 붉음증, 두피톤을 효과적으로 개선시켜 줌에 따라 추후 항산화 활성 성분을 가진 지루성 두피 개선에 효과적인 두피용 화장품 소재로써의 가능성이 있음이 사료된다.

Keywords

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