Why do people at the age of 40 have some grey hairs ALREADY?

Sometimes premature graying is genetic and sometimes it is Vitamin B deficiency since vitamin B helps with the pigmentation of the hair.

FYI; actually the hair is not gray or white it is clear but the reflection of the light makes it look that way to the naked eye.

Why do people at the age of 40 have some grey hairs ALREADY?

Cause they are getting old.

Why do people at the age of 40 have some grey hairs ALREADY?

Some people who are in their twenties get grey hairs. It's most likely due to genetics. It can also be a result of severe stress or trauma.

Why do people at the age of 40 have some grey hairs ALREADY?

Some people younger than 40 have grey hairs as well. Look at Taylor Hicks (29), American Idol Winner. He already has a full head of grey hair. It's just genetic and sometimes stress - or both.

Why do people at the age of 40 have some grey hairs ALREADY?

i'm 21 and i have two gray hairs since i was 16. tehre are many causes, genetics, poor food consumption, etc..

Why do people at the age of 40 have some grey hairs ALREADY?

lol, I'm 16 and I have about 3 grey hair, u get grey hair caus of stress.

Why do people at the age of 40 have some grey hairs ALREADY?

Some people's hair begins to grey earlier than others. Mine started when I was in my mid 20's. My husband is 56, and his is just now starting to turn grey.

Why do people at the age of 40 have some grey hairs ALREADY?

Because their genetics tell the hair follicles to provide less color to their hair after a certain amount of time. Or because young people asking stupid questions causes the hair color to change.

Why do people at the age of 40 have some grey hairs ALREADY?

I'm only 19 and I'm starting to get grey hairs. I think its hereditary.

Why do people at the age of 40 have some grey hairs ALREADY?

Genetics.

Why do people at the age of 40 have some grey hairs ALREADY?

Honey - there are people with grey hair who are in their early 20's.

Its genetics...the DNA blueprint that gives some of us blue eyes, other brown...some gt bald, others remain hairy.

Why do people at the age of 40 have some grey hairs ALREADY?

the stress from work and kids

Why do people at the age of 40 have some grey hairs ALREADY?

No just at 40. In my family most start in late 20s. My Grandmother was totally grey by her late 20s.

Why do people at the age of 40 have some grey hairs ALREADY?

I've notice that people in their 20's are getting grey hair. I think it's something in the food.

Why do people at the age of 40 have some grey hairs ALREADY?

Stress

Why do people at the age of 40 have some grey hairs ALREADY?

Most of it is genetics, look at your parents and grandparents.

Why do people at the age of 40 have some grey hairs ALREADY?

some ppl u just notice it more on. Like a person with black hair as opposed to a person with blonde.

Why do people at the age of 40 have some grey hairs ALREADY?

It might be genetics for some- I'm 32 and have many a gray hair but none of my parents, grandparents had it this young. I think it happened once I got married! LOL

Why do people at the age of 40 have some grey hairs ALREADY?

i'm 32 years old and i already have 4 grey hairs.