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KMID : 0604520230490010029
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Journal of the Society of Cosmetic Scientists of Korea
2023 Volume.49 No. 1 p.29 ~ p.38
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Verification of Recycled Plastic Pellets and Mucuna pruriens Extracts Correlation of Antioxidant Effica
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Han Dong-Geun
Bae Min-Jun
GE-GE
Kim Hyun-Jeong
Kim Se-Gie
An Bong-Jeon
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Abstract
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In this study, the correlation between recycled plastic pellets and the antioxidant efficacy of the extract of Mucuna pruriens (M. pruriens) was verified. After immersing recycled plastic pellets in M. pruriens extracts, they were stored for 30 days under various temperature conditions, and then analyzed for DPPH radical and ABTS+ radical erasing ability, SOD-like activity, total phenol and flavonoid content. Compared to the existing efficacy, DPPH radical elimination showed less than 30% activity change in ECOTRIA and PCR-PP pellets, and the largest decrease in activity of 46.06% was confirmed in Grico pellets. As a result of measuring ABTS+ radical erasure ability, less than 5% of efficacy change was confirmed in all pellets. As a result of measuring SOD-like activity, all showed a decrease in activity of more than 30%, and as a result of measuring the total phenol and flavonoid content, all pellets showed a tendency to decrease compared to the existing content. Through this results, it was confirmed that the physiological activity of M. pruriens extract decreased and changed by recycled plastic pellets, and based on the results of this study, recycled plastic pellets are believed to affect the existing efficacy and activity stability of M. pruriens extract.
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KEYWORD
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Mucuna pruriens, antioxidant, ECOTRIA, PCR-PP, Grico
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