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KMID : 1145120200180030331
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Asian Journal of Beauty and Cosmetology
2020 Volume.18 No. 3 p.331 ~ p.340
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Effect of Peanut Oil on Hair Texture Improvement
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Kim Ju-Sub
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Abstract
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Purpose ; This study aimed to understand the effect of peanut oil on hair texture improvement. A hair texture improvement agent with peanut oil was produced and applied to damaged hair.
Methods : The hair texture improvement agent was produced in different concentrations of peanut oil like 0%, 6%, 9%, and 12%. It was then applied to a bleached sample hair, heated, and left in natural condition. To quantify changes in surface color, the values of L*, a*, b*, and ΔE* and the degree of fading were measured using a color difference scale. Also, the effect on hair texture was examined by measuring dye absorbance and luster using a tensile strength and methylene blue.
Results : The L* value of experimental group in level 7 decreased when the content of peanut oil increased. The change in a* and b* values was not significant. The increase of ΔE* value was also nonsignificant. The experimental group in level 9 showed no fading on the second day. It also showed an increase in tensile strength in level 7 compared to the control group. Further, the experimental group showed a decrease in absorbing methylene blue in level 7 compared to control group. Finally, the experimental group showed a luster increase in level 7 compared to the control group.
Conclusions : The peanut oil had a significant effect on improving damaged hair texture. And further studies using various methods to measure the effects of peanut oil on hair texture are need.
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KEYWORD
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Peanut oil, Hair, Improvement, Hair texture, Damage
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