Later she heard that the egg is a natural collagen.

后来她才听说蛋里有天然胶原蛋白。

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Supports skin's own natural collagen levels for a firmer, more resilient look.

可以支持皮肤自身的胶原质，变得紧致，有弹性。

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To overcome the lack of natural collagen and produce more new products accordant with the needs of tissue engineering, it is needful to modify and compound collagens.

对胶原进行改性和复合，将有助于克服天然胶原的不足，生产出更多的、符合骨组织工程需要的新产品。

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You also can relax at Forbes Travel Guide Five-Star The Mandarin Spa by booking the special Golden Utopia Facial, which combats aging skin with molecular polypeptide, protein technology and a 24-karat gold natural collagen infusion mask.

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The rate of scarring outpaces collagen's natural breakdown, choking the life out of the organ or paralyzing a limb.

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