why hair turns to grey（関連順）

1:51

Why does HAIR turn gray?

JumpButton Studio

126,314 回視聴 - 9 年前

6:17

Why Do We Get GRAY HAIR? | Why Does Hair Turn GRAY? | The Dr Binocs Show | Peekaboo Kidz

Peekaboo Kidz

2,136,949 回視聴 - 4 年前

3:45

Why Some People's Hair Turns Gray

Insider Science

566,553 回視聴 - 5 年前

5:37

Can Gray Hair Be Reversed?

SciShow

602,543 回視聴 - 1 年前

8:27

MOST COMMON CAUSES OF GREY HAIR

Grey Hair

Age isn't the only reason why hair starts to go gray

Baylor College of Medicine

134,435 回視聴 - 7 年前

2:55

Why Does Hair Turn Gray?

SciShow Kids

186,116 回視聴 - 7 年前

0:30

Grey Hair Oil - Buddha Natural Anti Grey Hair Oil #greyhair #hairoil #shorts

Buddha Natural

208 回視聴 - 2 日前

1:03

Why do we get white hair? | #aumsum #kids #science #education #children

It's AumSum Time

2,329,997 回視聴 - 7 年前

3:06

Will Stress Really Make You Go Gray?

SciShow

407,242 回視聴 - 6 年前

7:08

How To Naturally Reverse Premature Graying of Hair

Dr. Eric Berg DC

984,958 回視聴 - 1 年前

14:52

Grey Hair | How To Stop Grey Hair | What Causes Grey Hair White

AbrahamThePharmacist

248,510 回視聴 - 2 年前

1:51

Why Does Your Hair Turn Gray? | COLOSSAL QUESTIONS

Colossal Cranium

2,514,739 回視聴 - 5 年前

1:19

Here's how stress can bring more gray hairs

11Alive

48,607 回視聴 - 2 年前

2:42

Why does our hair turn grey? - A Week in Science

Cosmos Magazine Science News

63,778 回視聴 - 10 年前

3:04

Here’s What Causes Gray Hair at Early Age (You Can Avoid This) - Andrew Huberman

knowzilla

90,016 回視聴 - 1 年前

2:30

Why Stress Makes Your Hair Gray

Dr. Eric Berg DC

111,361 回視聴 - 3 年前

2:02

Why Your Hair Will Turn Gray

Life Noggin

935,352 回視聴 - 9 年前

4:42

Why hair turns GREY – Science Explained

GreenBeauty

56,656 回視聴 - 8 年前

結果 : why hair turns to grey