过硫化甲酸甘化物作为甲酸的安全和稳定的衍生物用于皮肤护理应用
Ana Jesus1,2, Marta Correia-da-Silva3,4, Catarina Confraria3
1Associate Laboratory i4HB-Institute for Health and Bioeconomy, University of Porto, 4050-313 Porto, Portugal.
Molecules (Basel, Switzerland)
|October 16, 2024
概括
与酸 (AA) 相比,一种新的化品成分,阿斯科尔比尔2-O-葡萄糖化硫酸 (AAGS),提供了增强的稳定性和抗氧化特性. AAGS证明了安全性和抗过敏潜力,使其成为护肤配方的有希望的替代品.
科学领域:
- 化品科学 化品科学
- 皮肤病学 皮肤病学
- 生物化学 生物化学
背景情况:
- 亚酸 (AA) 是一个受欢迎的化品成分,由于其抗氧化特性,但其不稳定性限制了其有效性.
- 开发稳定有效的化品成分对于满足消费者对先进护肤产品的需求至关重要.
研究的目的:
- 合成,描述和评估阿斯科尔比尔2-O-葡萄糖化硫酸盐 (AAGS) 的安全性和生物活性.
- 为了比较AAGS与 Askorbic acid (AA) 和ascorbyl 2-O-glucoside (AAG) 的稳定性和有效性.
主要方法:
- 合成和对AAGS的描述.
- 预制剂研究评估稳定性和辅助剂兼容性.
- 在体内对皮细胞,巨细胞和单细胞细胞系进行安全评估.
- 抗氧化活性 (DPPH测定) 和抗过敏潜力的评估.
主要成果:
- 与AA和AAG相比,AAGS在pH5-7下表现出极好的稳定性,优越的热稳定性和光稳定性.
- AAGS显示出非氧化剂,非敏化剂和抗过敏活性.
- AAGS显示出与AA.相似的DPPH激素清除活动.
- 发现AAGS在Fe (II) 和Mg (II) 溶液中稳定,与AA不同.
结论:
- AAGS是一种高度稳定和安全的化品成分,具有显著的潜力.
- AAGS代表了一种新且有前途的阿斯科布酸衍生物,用于先进的局部配方.
- 这些发现支持开发用于增强化品应用的新甲酸衍生物.
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