V2EX retinol

Retinol

释义 Definition

视黄醇:维生素A的一种形式,常用于护肤与皮肤科领域,属于维A类(retinoids)成分,可帮助促进皮肤更新、改善细纹与痘痘、提亮肤色等。(在不同语境中也可指营养学/生化中的维生素A成分本身。)

发音 Pronunciation (IPA)

/rtnl/

例句 Examples

I started using retinol twice a week to reduce acne.
我开始每周用两次视黄醇来改善痘痘。

Because retinol can increase skin sensitivity, she applies it at night and wears sunscreen every morning.
由于视黄醇可能增加皮肤敏感度,她会在晚上使用,并在每天早晨涂抹防晒。

词源 Etymology

retinol 来自 **retin-**(与“视网膜 retina”相关的词根,源自拉丁语 rete “网”)+ 化学后缀 -ol(表示“醇”类化合物)。它最初用于指代与视觉系统相关、并具有“醇”结构的维生素A形态。

相关词 Related Words

文学与著作中的用例 Literary & Notable Works

  • Fitzpatrick’s Dermatology(经典皮肤科学教材,讨论维A类/视黄醇及其皮肤作用)
  • Cosmetic Dermatology: Products and Procedures(常见于美容皮肤科与成分应用章节)
  • 学术期刊如 International Journal of Cosmetic ScienceJournal of Investigative Dermatology(常见“retinol/retinoids”相关研究与综述)
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