표제지
목차
ABSTRACT 16
총설 19
제1장 요(尿)의 성분분석과 항산화 및 항균 활성 26
I. 서론 26
1. 이론적 배경 29
II. 실험재료 및 방법 42
1. 실험재료 42
2. 실험방법 43
III. 연구결과 46
1. 예비 실험 결과 46
2. 요 성분분석 결과 47
3. 요의 항산화 활성 측정 결과 55
4. 요의 항균 활성 측정 결과 61
IV. 고찰 65
V. 결론 70
제2장 요(尿)가 노화피부에 개선에 미치는 영향 72
I. 서론 72
II. 연구대상 및 실험재료 76
1. 연구대상 및 방법 76
2. 재료 및 화장품 제조 77
3. 안면 피부 측정 방법 79
4. 목 피부 측정 방법 82
5. 통계분석 84
III. 연구결과 85
1. 연구대상자의 일반적 특성 85
2. 안면 피부 변화 86
3. 목 피부 변화 115
IV. 고찰 123
V. 결론 129
제3장 요(尿)가 여드름 피부 개선에 미치는 영향 134
I. 서론 134
II. 연구대상 및 실험재료 137
1. 연구대상 및 방법 137
2. 재료 및 화장품 제조 137
3. 안면 피부 측정 도구 138
4. 통계분석 139
III. 연구결과 140
1. 연구 대상자의 일반적인 특성 140
2. 안면 피부 변화 142
IV. 고찰 168
V. 결론 174
참고문헌 178
국문초록 193
Table 1-1. Standard amount of each compound in normal urine 35
Table 1-2. Skin changes of the two groups after two weeks 46
Table 1-3. Absorbance value of urea 47
Table 1-4. Other ingredients contained in urine 52
Table 2-1. The experimental formulation of the cosmetic products... 78
Table 2-2. The experimental formulation of the cosmetic products... 79
Table 2-3. General characteristics for the volunteers 85
Table 2-4. Verification the similarity of the skin in the facial before... 86
Table 2-5. Comparison with the changes of measurement parts in... 89
Table 2-6. Comparison with the average variation of the erythema... 91
Table 2-7. Comparison with the changes of measurement parts... 93
Table 2-8. Comparison with the average variation of the melanin index... 94
Table 2-9. Comparison with the changes of measurement parts of... 96
Table 2-10. Comparison with the average variation of the SCE L*... 97
Table 2-11. Comparison with the changes of measurement parts of the... 99
Table 2-12. Comparison with the average variation of the SCE a*... 100
Table 2-13. Comparison with the changes of measurement parts of the... 101
Table 2-14. Comparison with the average variation of the SCE b*... 102
Table 2-15. Comparison with the changes of measurement parts... 103
Table 2-16. Comparison with the average variation of the keratin... 104
Table 2-17. Comparison with the changes of measurement parts of... 106
Table 2-18. Comparison with the average variation of the wrinkles... 107
Table 2-19. Comparison with the changes of measurement parts of... 108
Table 2-20. Comparison with the average variation of the pigmentation... 109
Table 2-21. Comparison with the Changes in skin basic pore of each... 110
Table 2-22. Comparison with the average variation of the basic pore... 111
Table 2-23. Comparison with the Changes in skin sebum, moisture... 113
Table 2-24. Comparison with the average variation of the sebum,... 114
Table 2-25. Verification the similarity of the neck skin before experiment 115
Table 2-26. Comparison the average variation of the erythema,... 118
Table 2-27. Comparison the average variation of the skin color;... 119
Table 2-28. Comparison the average variation of the sebum, moisture... 120
Table 2-29. Comparison of the neck skin values of the three groups... 122
Table 3-1. General characteristics for the volunteers 141
Table 3-2. Verification the similarity of the skin in the facial before... 142
Table 3-3. Comparison with the changes of measurement parts of... 144
Table 3-4. Comparison with the average variation of Microorganism after... 144
Table 3-5. Comparison with the changes of measurement parts of the... 146
Table 3-6. Comparison with the average variation of the keratin index... 147
Table 3-7. Comparison with the changes of measurement parts in... 149
Table 3-8. Comparison with the average variation of the erythema... 150
Table 3-9. Comparison with the changes of measurement parts in... 152
Table 3-10. Comparison with the average variation of the melanin index... 153
Table 3-11. Comparison with the Changes in skin sebum, moisture and... 155
Table 3-12. Comparison with the average variation of the sebum,... 156
Table 3-13. Comparison with the changes in skin basic pore of each... 158
Table 3-14. Comparison with the average variation of the basic pore after... 159
Table 3-15. Comparison with the changes in skin Blackhead pores of... 161
Table 3-16. Comparison with the average variation of the Blackhead... 162
Table 3-17. Comparison with the changes of measurement parts of... 164
Table 3-18. Comparison with the average variation of the pigmentation... 165
Table 3-19. Comparison with the changes of measurement parts of... 166
Table 3-20. Comparison with the average variation of Acne... 166
Figure 1-1. Amount of urea in urine. 48
Figure 1-2. Amount of protein in urine. 53
Figure 1-3. Amount of uric acid in urine. 53
Figure 1-4. Amount of protein in microalbumin. 54
Figure 1-5. Amount of creatinine in urine. 54
Figure 1-6. Change of DPPH free radical scavenging activity... 56
Figure 1-7. Change of flavonoid content in the various of urine. 57
Figure 1-8. Change of total polyphenol content in the various of urine. 59
Figure 1-9. Change of FRAP activity in the various of urine. 60
Figure 1-10. Anti-microbial activies Pityrosporum ovale of in urine. 62
Figure 1-11. Anti-microbial activies Trichophyton rubrum of in urine. 63
Figure 3-1. The change of skin image DU & DAU group before and... 167