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結果 : does a cup of tea have caffeine

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1:33

Tea or Coffee?

University of California Television (UCTV)
38,568 回視聴 - 7 年前
4:45

STOP Drinking Tea Until You Watch This

Dr. Eric Berg DC
2,300,349 回視聴 - 2 年前

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0:51

Does Tea Have More Caffeine Than Coffee?

Nioteas TV
1,421 回視聴 - 4 年前
4:48

How Much Caffeine Does Black Tea Have? | Caffeine In Tea

It's Never Not Teatime
2,874 回視聴 - 1 年前

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8:02

9 Reasons Why You Need To Drink Tea Over Coffee

Bestie Health
74,386 回視聴 - 3 年前
3:52

Tea & Caffeine

theteasmith
11,796 回視聴 - 13 年前

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0:59

How Much Caffeine is in Green Tea?

Nioteas TV
4,365 回視聴 - 4 年前
6:36

The Ugly Truth About Coffee’s Effects On Your Body

Doctor Mike
4,993,889 回視聴 - 2 年前
2:48

How much CAFFEINE is in TEA?

Red Blossom Tea Company
10,442 回視聴 - 3 年前
16:16

Caffeine in Tea - Facts and Myths

Mei Leaf
141,561 回視聴 - 7 年前
1:36

Does Chai Tea have as much Caffeine as Coffee

Talk Leisure
591 回視聴 - 1 年前
7:50

Caffeine in Tea Vs Coffee Including Caffeine in Decaf Coffee

Dr Joe TV
10,965 回視聴 - 2 年前
2:17

Coffee or Tea - Which One Has More Caffeine? How much caffeine is in tea vs coffee?

Decadent Decaf Coffee Company
827 回視聴 - 2 年前
6:45

Stop Drinking Hot Coffee & Tea

Doctor Mike
3,111,762 回視聴 - 5 年前
18:15

What Happens To Your Body When You Stop Drinking Coffee (Minute by Minute)

The Infographics Show
1,633,389 回視聴 - 2 年前
4:27

Green Tea vs Coffee Caffeine - How Much Caffeine in Green Tea vs Coffee

Nioteas TV
21,784 回視聴 - 6 か月前
1:48

Why experts say drinking coffee from paper cups can lead to serious health conditions

KSAT 12
11,954 回視聴 - 3 年前