What is happens when you dye your hair lighter?

當你把頭髮染成淺色時會發生什麼？

Your melanin is bleached! 你的黑色素被漂白了！

The only way to lighten your natural hair colour is to bleach it.

Hair cuticle is first pulled apart by ammonia to enable the dye to access the hair shaft. Next hydrogen peroxide will be used to bleach the hair from its the original darker colour and to help the new colour to be trapped in the hair. These chemicals if left on for too long will turn your hair white or, if failed to remove correctly, will eat away the hair until it disintegrates. This process would substantially weaken hair shaft and may result in temporary hair loss due to breakage. Many individuals who dye their hair from a dark to lighter share will notice shortening of the hair or the need for

less frequent haircuts.

淡化自然髮色的唯一方法是漂白它。

頭髮角質層首先被氨水拉開，使染料能夠進入毛幹。接下來將使用過氧化氫漂白頭髮原來較深的顏色，並幫助新顏色注入並困在頭髮中。如果放置時間過長，這些化學物質會使你的頭髮變白，或者如果未能正確去除，它們會侵蝕頭髮直到它分解。這個過程大大的削弱發幹，並可能因斷裂而導致暫時性脫髮。許多將頭髮從深色染到淺色的人會注意到頭髮變短或不需要那麼頻繁地理髮。

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