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 CYMERA_20141110_153247  

換季了,許多人的肌膚開始出現不適應,有不少人用了很好的保養品,但是怎麼皮膚狀況並沒有變好,為甚麼好的養分都過不了皮膚的第一層??為甚麼皮膚看起來越來越乾裂粗糙 ??

皮膚的保溼比你想像的還重要.就像你的身體,可以偶爾不吃東西,但是絕對不能不喝水...

充滿水分的肌膚才能夠幫助更新代謝,說到保濕,許多人都會第一個想到玻尿酸(透明質酸),但其實肌膚角質層裡的細胞脂質才是真正鎖水保濕的關鍵,就像化妝水後要再擦上乳液才能有效鎖住水分一樣。


但,你知道肌膚鎖水關鍵不是玻尿酸,而是神經醯胺嗎?

亦俗稱分子酊的神經醯胺,約佔皮膚外層的40~65%,主要幫助細胞角質間接合,形成表皮屏障,強化肌膚防禦及對抗外界污染能力,如同肌膚表層的防衛軍

但神經醯胺會隨年齡增加及外界刺激而減少,因而造成肌膚屏障受損,角質層逐漸無法保留水分,肌膚越趨乾燥失去彈性、產生皺紋甚至引發皮膚病變等。就像是房屋結構裡的水泥,缺了它,房屋會容易塌陷、崩壞

 

皮膚細胞間流失的空隙經過填補與重建其黏合性,才會更顯平滑緊緻。

 

 CYMERA_20141110_153308

神經醯胺在美容的功效:(The cosmetic use of the Ceramide)

、強化鎖水 (Store your skin water)

改善角質細胞間黏合力,形成完整的細胞間質屏障,達到保濕鎖水效果。

、增加肌膚防禦 (Increase your skin immune ability)

維持肌膚表皮完整性,使膚質呈現柔滑緊實且增加對外來傷害的保護性。

三、阻擋黑色素細胞傳遞 (Block your skin melanin transport)

最新研究也發現,神經醯胺具有抑制黑色素細胞中酪胺酸酶(Tyrosine)的生成及活性,而具有淨白美肌功效。

要有高效率的保濕,神經醯胺的保濕力可是玻尿酸的16之多!

 

When you feel your skin is too dry, too oily or not balance in water mantain, you must have ignored the importance of Ceramide ,which is far more powerful in controlling your skin moisturising condition.(40-65% of skin contain Ceramide which strengthen your skin tightness and water storage.)

Ceramide is the "army"of the skin  ,which it can make your skin look younger and brighter. However, during the aging time, the number of ceramide in our keratin layer (the first layer of our skin ) will be decreasing, which may cause your skin look dry,not flexible,pores and uneven skin color more obviously seen.

Hence the importance of Ceramide is the main key to keep your skin clean and tight. It stores your skin water balance,increase your skin immune system, and block the transfer of your skin melanin.

 

ceramide 01

 

 

張毅 醫師

Dr.Gordon

 

 

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