학술논문
Effect of Eucalyptus Extract on Bleach Hair
유칼립투스 추출물이 탈색모에 미치는 영향
유칼립투스 추출물이 탈색모에 미치는 영향
Document Type
Article
Text
Text
Author
Source
아시안뷰티화장품학술지, 03/30/2024, Vol. 22, Issue 1, p. 113-123
Subject
Language
Korean
ISSN
2466-2046
Abstract
目的: 本研究旨在研究桉树油对受损头发的影响。方法: 通过添加 0、3、6 或 9 g 桉树提取物制备桉树制剂，并 将这些制剂应用于8级漂白的头发样品。然后测量并比较经过处理的漂白头发的各种参数。通过使用色差计测量 L* 值来评估桉树提取物对头发亮度的影响。此外，还测量了漂白头发的拉伸强度、吸光度（使用亚甲蓝测定） 和光泽度。结果: 测量分析表明，随着应用于漂白头发的桉树提取物含量的增加，L*值增加。在8L(3)、8L(6) 和8L(9) 样品中观察到亮度存在统计学上的显着差异。此外，头发的平均拉伸强度随着提取物含量的增加而增 加，尽管差异没有达到统计学显着性。吸光度分析显示每个样品的平均值和统计分析值之间存在显着差异，表 明桉树提取物影响漂白头发的吸光度。光泽分析还显示，随着提取物含量的增加，平均值存在差异，在8L(6)和 8L(9)处观察到显着差异，但在8L(3)处没有观察到，这表明桉树提取物以剂量依赖性方式影响头发光泽。结论： 对平均值进行统计分析发现，桉树提取物对漂白头发的亮度、吸光度和光泽度有影响，不同桉树提取物含量对 头发的影响不同。未来的研究应该调查各种其他天然提取物对漂白头发的影响。
Purpose: This study aims to investigate the effects of eucalyptus oil on damaged hair. Methods: Eucalyptus formulations were prepared by adding 0, 3, 6, or 9 g of eucalyptus extract, and these formulations were applied to level 8 bleached hair samples. Various parameters were then measured and compared in the treated bleached hair. The impact of eucalyptus extract on hair brightness was assessed by measuring L* values using a color difference meter. Additionally, tensile strength, absorbance (determined using methylene blue), and gloss of the bleached hair were measured. Results: Measurement analysis showed that L* values increased as the content of eucalyptus extract applied to bleached hair increased. A statistically significant difference in brightness was observed among 8L(3), 8L(6), and 8L(9) samples. Furthermore, average tensile strength of the hair increased as extract content increased, although the difference did not reach statistical significance. Absorbance analysis revealed a significant difference between the average value and statistical analysis value for each sample, indicating that eucalyptus extract affects the absorbance of bleached hair. Gloss analysis also revealed differences in average values as extract content increased, with a significant difference observed at 8L(6) and 8L(9) but not 8L(3), suggesting that eucalyptus extract affects hair gloss in a content-dependent manner. Conclusion: Statistical analysis of average values revealed that eucalyptus extract affected bleached hair in terms of brightness, absorbance, and gloss, with different eucalyptus extract contents having different effects on the hair. Future studies should investigate the effects of various other natural extracts on bleached hair.
Purpose: This study aims to investigate the effects of eucalyptus oil on damaged hair. Methods: Eucalyptus formulations were prepared by adding 0, 3, 6, or 9 g of eucalyptus extract, and these formulations were applied to level 8 bleached hair samples. Various parameters were then measured and compared in the treated bleached hair. The impact of eucalyptus extract on hair brightness was assessed by measuring L* values using a color difference meter. Additionally, tensile strength, absorbance (determined using methylene blue), and gloss of the bleached hair were measured. Results: Measurement analysis showed that L* values increased as the content of eucalyptus extract applied to bleached hair increased. A statistically significant difference in brightness was observed among 8L(3), 8L(6), and 8L(9) samples. Furthermore, average tensile strength of the hair increased as extract content increased, although the difference did not reach statistical significance. Absorbance analysis revealed a significant difference between the average value and statistical analysis value for each sample, indicating that eucalyptus extract affects the absorbance of bleached hair. Gloss analysis also revealed differences in average values as extract content increased, with a significant difference observed at 8L(6) and 8L(9) but not 8L(3), suggesting that eucalyptus extract affects hair gloss in a content-dependent manner. Conclusion: Statistical analysis of average values revealed that eucalyptus extract affected bleached hair in terms of brightness, absorbance, and gloss, with different eucalyptus extract contents having different effects on the hair. Future studies should investigate the effects of various other natural extracts on bleached hair.