Is there any difference between the survival of gray hair and black hair?
No. Both gray and black hair can be transplanted [...]
5
12, 2017
5
12, 2017
What is fine hair?
Fine hair, also known as hair "fluff" in the [...]
5
12, 2017
What is the production rate of hair on the scalp?
The hair shaft increases 0.35mm / day and approximately [...]
5
12, 2017
What are the hormonal effects on hair loss?
Thyroid hormones affect hair growth Estrogen in men decreases [...]
5
12, 2017
Shaving the hair increases its thickness?
Shaving hair does not increase its thickness or its [...]
5
12, 2017
How many hairs can grow in each follicle?
For each follicle, up to 7 hairs can grow [...]
5
12, 2017
How strong is a human hair?
The hair is strong like an iron wire. It [...]
5
12, 2017
Is hair quality and growth rate the same for everyone?
No. There are ethnic, cultural and geographical aspects that [...]
5
12, 2017
What is the average number of follicles per cm2 in adults?
On average, adults have the following numbers of follicles [...]
5
12, 2017
Why does hair turn gray / white with age?
With the reduction of eumelanin and pheomelanin, the melanin that causes pigmentation [...]
