結果 : at what age does a child's hair stop changing colour
8:27

MOST COMMON CAUSES OF GREY HAIR

MEDSimplified
1,725,639 回視聴 - 3 年前
6:17

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

Peekaboo Kidz
2,136,318 回視聴 - 4 年前
1:03

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

It's AumSum Time
2,329,826 回視聴 - 7 年前
4:04

How to Reverse Gray Hair, According to Scientists | Mashable

Mashable
492,395 回視聴 - 3 年前
2:56

What Determines Your Hair Color?

BrainStuff - HowStuffWorks
233,407 回視聴 - 9 年前
4:15

Here's What Your Baby Will Look Like

BRIGHT SIDE
4,309,818 回視聴 - 7 年前
4:13

Baby Skin Colour | Why does it Change ?

Scientific Doctor
206,531 回視聴 - 3 年前
2:19

Causes of White Hair at Younger Age | How to Turn White Hair to Black Hair | Dr.Manthena Health Tips

Dr. Manthena Official
1,002,448 回視聴 - 3 年前
7:03

How to Reverse Greying of Hair Naturally? 5 Best Home Remedies For Premature Greying Hairs

The Yoga Institute
1,730,831 回視聴 - 2 年前
9:28

White Hair to Black Hair Naturally in 5 Steps (Effective Ayurvedic Routine)

Fit Tuber
5,070,432 回視聴 - 3 年前
10:10

8 Skin Habits That Make You Look Older

BRIGHT SIDE
11,652,651 回視聴 - 6 年前
1:08

Get Rid of Gray Hair Easily | Improves Natural Hair Color | Get Black Hair | Manthena's Health Tips

Dr. Manthena Official
525,669 回視聴 - 3 年前
1:00

Why do we get 'WHITE' hairs? - By Kishor Singh #shorts

Professor Of How
11,770,286 回視聴 - 2 年前
1:00

PART 1 -Hair oil to darken grey hair and stop hair fall

LITTLE DIY
1,393,834 回視聴 - 2 年前
5:43

What If We Stopped Washing Hair? | Importance of HAIR WASH | The Dr Binocs Show | Peekaboo Kidz

Peekaboo Kidz
9,026,815 回視聴 - 3 年前
5:25

Don't Like To Do Your Homework? What Is ADHD? | Hyperactivity | The Dr. Binocs Show | Peekaboo Kidz

Peekaboo Kidz
2,470,172 回視聴 - 1 年前
6:09

What If We Swallow Chewing Gum? | Swallowing Bubble GUM | Dr Binocs Show | Peekaboo Kidz

Peekaboo Kidz
12,641,616 回視聴 - 3 年前
4:09

8 Reasons Why You Might be Losing Hair

Medical Centric
644,290 回視聴 - 3 年前
2:51

Baby Skin Colour Improvement Tips | How to get baby's skin to glow | Right Way To Change Baby's Skin

Baby Aadvi Vlog
206,495 回視聴 - 2 年前
3:33

How We Get Our Skin Color | HHMI BioInteractive Video

biointeractive
964,646 回視聴 - 9 年前