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  • Beauty is in the eye of the beholder- but since our survival is largely driven by sexual selection.

    情人眼裡出西施,但因為我們的生存取決於物競天擇。

  • We often attempt to accentuate our features with makeup.

    我們常常靠化妝來讓外貌更出眾。

  • So what exactly is in makeup products, and should we trust these substances that we apply to our bodies?

    所以到底化妝品內含有什麼,以及我們是否該相信這些我們塗抹在臉上的東西呢?

  • Could makeup actually be bad for you?

    化妝是否其實對你有害呢?

  • Historically, ancient Egyptians would grind up a mineral substance containing primarily lead sulphide to rim around their eyes, creating the sultry cleopatra look.

    歷史上,古埃及人會將含有硫化鉛的礦物質磨碎再塗抹於眼部周圍,製造出埃及豔后的妝容。

  • Little did they know that lead is a potent neurotoxin, which can lead to learning and behavioural difficulties in children and decrease fertility in both men and women.

    但他們不知道的是鉛是一種神經毒素,可以導致幼童學習和行為困難且降低男性及女性的生產力。

  • Later, In 1891, creams, lotions, and blush containing compounds of the radioactive element radium were also sold to women in Europe, promising a youthful glow - until the harmful effects of exposure to radioactivity was discovered, that is.

    後來,在1891年,含有放射性元素鐳的化合物的霜、乳液和腮紅供應給了歐洲的女性,提倡更年輕的妝容,直到有人發現放射性素鐳對人體造成負面傷害,才停止。

  • But makeup has come a long way, and now there are only trace amounts of lead found in our products.

    但是化妝品歷經多年進化,現在產品內只有少量的鉛。

  • Lead is found in nature and is therefore an unintentional contaminant from the manufacturing process.

    鉛來自於大自然,所以製造過程中會無意間造成污染。

  • An FDA study of 400 tubes of lipstick found concentrations ranged from 0.026ppm to 7.19ppm of lead, which is under Health Canada's limits of 10 ppm.

    一份 FDA 的報告指出有 400 個口紅被發現含有 0.026 ppm 到 7.19 ppm的鉛,低於加拿大衛生部的條件限制的 10 ppm。

  • Lipstick is about 47% oils, 36% pigments, 17% waxes and 5% other components including preservatives.

    口紅大約有 47% 的油、36% 的顏料、17% 的蠟及 5% 其他東西像是防腐劑。

  • The oils are primarily castor oils, extracted from a bean which contains the protein ricinone of the most toxic substances on this planet which has been used as a biological weapon.

    口紅的油是蓖麻油,從一顆含有蓖麻蛋白的豆中萃取出來的——也是其中一個被用來製造生物武器的有毒物質。

  • However, the process of extracting castor oil involves heating, thereby denaturing ricin and rendering it inactive.

    但是,萃取出蓖麻油的過程包含加熱的動作,使蓖麻毒素變質並處於非活動狀態。

  • Pigments now use synthetic dyes due to cost and production efficiencies, although traditionally, red pigments were extracted from dried and crushed cochineal insects.

    顏料為了節省成本和提高製作效率,現在都是用合成染料,雖然傳統來說,紅色的顏料是從死掉的胭脂蟲中萃取出來的。

  • Some blue pigments are created with ferric ferrocyanide.

    有些藍色的顏料是用亞鐵氰化鉀製作的。

  • Cyanide is extremely deadly, however in this compound structure, cyanide has a very strong bond to iron.

    氰化物則有致命的危險性,但是製作的過程會讓氰化物與鐵產生強而有力的連結。

  • As a result, it is unable to come apart to poison us by eye shadow.

    因此,氰化物無法脫離鐵留在眼影裡來毒害我們。

  • When it comes to mascara, we recommend tossing the tube after three months of opening.

    說到睫毛膏,我們建議打開後三個月就要丟棄。

  • Harmful bacteria of the Streptococcus species and certain fungi were discovered thriving in 36.4% of mascara tubes.

    36.4% 的睫毛膏被發現含有鏈球菌中危害的細菌和特定的菌類。

  • And this is especially important for contact lens wearers, as bacteria can easily enter the micro abrasions caused by the lens itself.

    這對戴隱形眼鏡的人來說更是重要,因為細菌可以輕易地進入隱形眼鏡造成的微小磨損處。

  • Parabens have been a big concern as well as they're in a myriad of cosmetic products.

    對羥基苯甲酸鹽一直都具爭議性,因為許多化妝品都有這個東西。

  • Paraben works by mimicking estrogen and binding to estrogen receptors.

    對羥基苯甲酸鹽會模仿雌激素和雌激素受體結合。

  • This can cause the expression of genes to be changed and communication within cells to be altered.

    這可以導致基因改變且改變與細胞的溝通。

  • Additionally, it can lead to the growth of certain breast cancer cells.

    總體來說,這可以導致乳癌的癌細胞的滋長。

  • However, many products are switching to paraben free - and a lot of research still needs to be done in order to reach any definitive conclusions.

    但是,很多產品現在都改成不含對羥基苯甲酸鹽,還需要未來更多的研究來讓我們對化妝品的人體的影響有明確的結論。

  • We made a YouTube makeup tutorial parody on Asap thought, to show the science behind chemicals being used for the common makeup products.

    我們在 YouTube 頻道上做了化妝教學的搞笑版,來表現化學應用在一般化妝品的奧秘。

  • How about looking with ridiculous and having some laughs?

    來看到爆笑並大聲笑出來如何呢?

  • Check out the parody with the link in description and subscribe for more we did science videos.

    去說明欄的連結看看搞笑影片並訂閱讓我們拍更多科學影片。

Beauty is in the eye of the beholder- but since our survival is largely driven by sexual selection.

情人眼裡出西施,但因為我們的生存取決於物競天擇。

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B2 中高級 中文 美國腔 化妝品 顏料 口紅 隱形眼鏡 放射性 睫毛膏

化妝品對身體好嗎? (Is Makeup Bad For You?)

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    Coco Hsu 發佈於 2017 年 11 月 22 日
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