But what's really inside a can of red bull, primarily sugar, sucrose and glucose are the backbone of any soft drink.

但一罐紅牛裡面真正的東西，主要是糖，蔗糖和葡萄糖是任何軟飲料的主幹。

So that's pretty sweet.

所以這很貼心。

But sugar doesn't give you wings, caffeine, does It stimulates your central nervous system and metabolism, which sharpens your concentration and reaction time and makes you feel on top of the world.

但糖不會給你帶來翅膀，咖啡因卻能。 它能刺激你的中樞神經系統和新陳代謝，使你的注意力和反應時間更加敏銳，並使你感到自己處於世界的頂端。

Next up is touring an organic acid found in animal tissue.

接下來是參觀一種在動物組織中發現的有機酸。

German scientists discovered the stuff in Ox Bile in 1827, naming it for the Latin tourists or bull.

德國科學家在1827年發現了牛膽汁中的東西，並以拉丁文遊客或公牛的名字命名。

The synthetic taurine found in a single Red bull can have wide ranging effects.

一頭紅牛中的合成牛磺酸可以產生廣泛的影響。

Some studies show it can be a mood stabilizer, even an antioxidant.

一些研究表明，它可以成為一種情緒穩定劑，甚至是一種抗氧化劑。

But the rest of this stuff, health authorities don't think glue, corona lactose does any harm, but it's not proven to do any good either.

但是剩下的這些東西，衛生部門認為膠水、日冕乳糖沒有任何危害，但也沒有證明它有任何好處。

Some users claim it fights fatigue and increases well being, but that could be bull too.

一些用戶聲稱它能抗擊疲勞並增加安康，但這也可能是胡說八道。

Niacin can raise your good cholesterol and sodium citrate can boost athletic performance, but red bull doesn't have enough of either to have much effect.

煙酸可以提高你的好膽固醇，檸檬酸鈉可以提高運動能力，但紅牛中的這兩種成分不足以產生很大的影響。

Then there's a nice little a carbohydrate found in muscle in quantity.

然後有一個不錯的小的碳水化合物在肌肉中發現的數量。

This meat sugar, as it's sometimes called, reduces depression, panic attacks, agoraphobia and oECD to get those effects from Ripoll.

這種肉糖，有時被稱為，可以減少抑鬱症、恐慌症、恐高症和OECD，以從裡波爾獲得這些效果。

You'd need to drink about 360 cans a day.

你每天需要喝大約360罐。

So if you need a quick lift, what's inside, a red bull might help but don't expect magic, especially if you mix it with vodka, feeling wired.

是以，如果你需要快速提升，裡面有什麼，紅牛可能會有幫助，但不要指望有什麼魔力，特別是如果你把它和伏特加混在一起，感覺很累。

Yet subscribe.

然而訂閱。