In search of natural components, vegetal oils are increasingly becoming more popular in cosmetics. However, high oxidation instability, presence of potential allergens and synthetic anti‐oxidants have limited their applications so far. Therefore, a need exists for a natural emollient with high oxidation stability. In this work, we report on a novel sustainably produced triglyceride containing primarily three monounsaturated oleic acid chains, dubbed ‘Bio‐Based Algae Oil’ hereafter, as a natural emollient for cosmetic formulations. To produce Bio‐Based Algae Oil, simple sugars are converted into triglyceride oils using microalgae fermentation with minimal environmental impact.

中文翻译：

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生物基藻油：氧化和结构分析。

为了寻找天然成分，植物油在化妆品中越来越受欢迎。然而，到目前为止，高氧化不稳定性、潜在过敏原和合成抗氧化剂的存在限制了它们的应用。因此，需要一种具有高氧化稳定性的天然润肤剂。在这项工作中，我们报告了一种新型的可持续生产的甘油三酯，该甘油三酯主要含有三个单不饱和油酸链，下文称为“生物基海藻油”，作为化妆品配方的天然润肤剂。为了生产生物基藻油，使用微藻发酵将单糖转化为甘油三酯油，对环境的影响最小。