Anti-aging Cosmeceutical Product Containing of Nymphaea rubra Roxb. ex Andrews Extract

Chia Nan University of Pharmacy & Science Institutional Repository > 中心級單位 > 分析檢測中心 > 期刊論文 > Item 310902800/32621

請使用永久網址來引用或連結此文件: https://ir.cnu.edu.tw/handle/310902800/32621

標題:	Anti-aging Cosmeceutical Product Containing of Nymphaea rubra Roxb. ex Andrews Extract
作者:	Kamma, Marisa Wei-Chao Lin(林維炤) Lau, Shang-Chian Chansakaow, Sunee Leelapornpisid, Pimporn
貢獻者:	Chiang Mai Univ, Fac Cosmet Sci, Dept Pharmaceut Sci Chia Nan Univ Pharm & Sci, Analyt Ctr Chiang Mai Univ, Innovat Ctr Holist Hlth Nutraceut & Cosmeceut, Fac Pharm
關鍵字:	Nymphaea rubra Roxb. ex Andrews anti-aging biological activities cosmeceutical
日期:	2019
上傳時間:	2020-07-29 13:52:28 (UTC+8)
出版者:	CHIANG MAI UNIV, FAC SCIENCE
摘要:	The objectives of this study were to examine the biological activities of petal extract (PE) and stamen extract (SE) from Nymphaea rubra Roxb. ex Andrews, develop the extracts into a cosmeceutical product and evaluate the skin irritation as well as test the performance of the emulsion containing N. rubra extract. The petal and stamen extracts of N. rubra were conducted with 95% ethanol. The antioxidant activity, tyrosinase activities and total phenolic and flavonoid content of the extracts were determined. The anti-aging capability of the extracts were also tested by the inhibition of MMP-2, MMP-9 and hyaluronidase activities. The PE showed the highest antioxidant activity on lipid peroxidation inhibition and inhibition of tyrosinase activity together with the highest amount of total phenolic and flavonoid contents. Both the PE and SE showed high ability as antioxidants tested by DPPH and ABTS assays, which are comparable to ascorbic acid and trolox. Furthermore, they strongly inhibited MMP-2 and MMP-9, while the PE showed the highest in vitro hyaluronidase inhibition. The PE was then selected for incorporation into O/W emulsion, and the PE emulsion was stable under various tested conditions. According to the clinical evaluation, the PE emulsion was effective on skin wrinkle reduction and skin whitening with no irritation in 30 healthy volunteers after 60 days of twice daily application. Thus, the petal extract and PE emulsion possess potential anti-free radical, skin lightening and anti-aging properties.
關聯:	Chiang Mai Journal of Science, v.46, n.6, pp.1143-1160
顯示於類別:	[分析檢測中心] 期刊論文

文件中的檔案:

檔案	描述	大小	格式	瀏覽次數
19-11-21-3416a.pdf		1712Kb	Adobe PDF	773	檢視/開啟
index.html		0Kb	HTML	1404	檢視/開啟

在CNU IR中所有的資料項目都受到原著作權保護.

TAIR相關文章

資料載入中.....