Ever wonder why there's silicone in your dandruff shampoo?

有没有想过么去头屑洗发水配方里有硅胶?

And in about half of the human population, its activity causes dandruff.

它在近一半人群中，导致了头屑产生。

So, why do some people have more dandruff than others?

那么，何有些人头屑比较多？

" Dandruff itself is actually a very, very complicated condition."

“头屑本身确实是非常非常复杂病症。”

We call dead skin that collects on the scalp dandruff.

我们称聚集在头上死头屑。

But if you stopped showering altogether, well, your dandruff would go into overdrive.

但是，如果再也不洗澡话，那么头屑就会超速增长。

When flakes of skin come off our scalps, we call it dandruff.

当片状从我们头上脱落时，我们称之头屑。

Okay, I have dandruff. There's no need to laugh and point.

就算我有头屑 也不必指着我笑。

This brand of shampoo can help get rid of your dandruff.

这种牌子洗发精可帮助去除头屑。

Dandruff-just like plastic dandruff is coming off.

头屑--就像塑料头屑在脱落一样。

You have dandruff because your scalp is dry.

头屑由头干燥引起。

As these fungi feast on our scalp's oils, dandruff may form.

当这些酵母在头上大吃大喝时，头屑也随之产生。

I think that dandruff is a little hush-hush because nobody wants to be known as the snowflake.

我认头屑是一小秘密，因没有人想被称雪花头。

" Here's why clean scalp is important. Your hair roots must breathe-or there's trouble; deep trouble; dandruff."

“这就是么清洁头非常重要原因。发根必须要呼吸-]否则就会产生问题；严重问题，即头屑。”

Cities turn out to follow mathematical rules and our dandruff shampoo turns out to be poisoning plants.

城市开始服从数学定律，并且我们洗发香波竟然能够污染植物。

Wow, my boyfriend is friends with Stephen Hawking and my new dandruff shampoo doesn't smell like tar.

我男朋友与史蒂芬? 霍金是朋友我新去屑洗发水味道也不是柏油味。

So the active ingredient handles the dandruff, but surfactants like these sulfates are what actually clean the scalp.

所以活性成分可以处理头屑，但像硫酸盐这样表面活性剂才是真正清洁头。

I think a lot of people associate dandruff with being unclean, but that's completely not true.

我认很多人把头屑和不干净联系在一起，但这完全不对。

" That's why there is no dandruff ever in this family."

“这就是这家庭没有头屑原因。”

Some things to treat dandruff are targeted shampoos, scalp toners, scalp masks, and also look at what you're eating.

治疗头屑方法包括使用专门去屑洗发水，头爽水、头发膜，同时也要注意饮食。