芹菜|想“美白”,就得跟“光敏”食物说Bye Bye?那可不一定哦~( 二 )


所以,严格防晒就可以了,特别是接触过光敏物质的部位,以及暴露在外的头面部和双手等 。
芹菜|想“美白”,就得跟“光敏”食物说Bye Bye?那可不一定哦~
文章图片


小贴士:
呋喃香豆素在植物中的分布并不均匀,叶子部分、表皮积蓄较多,果实和根部较少 。
对柑橘来说,大部分呋喃香豆素都分布在果皮上,所以可以放心吃果实!只是剥皮时要么带防护手套,要么手部严格防晒,不然手会黑的哦~(洗是没用的,呋喃香豆素是小分子物质,接触后很快就经皮吸收了……)
参考文献
[1] Pathak, M A; Daniels, F Jr.; Fitzpatrick, T B. Presently Known Distribution of Furocoumarins (Psoralens) in Plants [J].Journal of Occupational MedicineVolume 5, Issue 2. 1963. PP 111-111
[2] 朱文元.中草药煎液引起植物光皮炎3例和文献复习[J].临床皮肤科志,2010,39(08):495-497.
[3] 化妆品卫生规范(2015)
[4] Paula E Beattie 1, Murray J V Wilkie, Gillian Smith, James Ferguson, Sally H Ibbotson. Can dietary furanocoumarin ingestion enhance the erythemal response during high-dose UVA1 therapy? [J] Am Acad Dermatol. 2007 Jan;56(1):84-7. doi: 10.1016/j.jaad.2006.07.003. Epub 2006 Sep 14.
[5] Plasma levels of psoralens after celery ingestion: https://pubmed.ncbi.nlm.nih.gov/8161113/
[6] Dietary intake and risk assessment of phototoxic furocoumarins in humans: https://pubmed.ncbi.nlm.nih.gov/1894218/
[7] Botanical Sources, Chemistry, Analysis, and Biological Activity of Furanocoumarins of Pharmaceutical Interest: https://pubmed.ncbi.nlm.nih.gov/31181737/
[8] Lombaert G A; Siemens K H; Pellaers P; Mankotia M; Ng W. Furanocoumarins in Celery and Parsnips: Method and Multiyear Canadian Survey [J]Journal of AOAC INTERNATIONALVolume 84, Issue 4. 2001. PP 1135-43
你有什么美白小妙招吗?
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#最新研究表明防晒霜含有害成分?#

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