Armpit hair begins at puberty. At ages 10–12 for girls and 11–14 for boys, the pituitary gland activates a group of hormones called androgens in the ovaries and testicles. These sex hormones cause the apocrine sweat glands to start working (the body has another sweat gland: the eccrine glands, located on the palms of the hands and soles of the feet). Apocrine sweat glands are associated with hair follicles in the pubic and axillary areas.
What kind of fur is that?
Your hair goes through many changes as you age. As a newborn, you have lanugo hair. This hair will soon turn into lanugo in young children, helping the body regulate temperature. It is often called "peach hair" or "baby hair" because of its shape, which is short, thin (less than 1/13 inch longTrusted Source), and pale in color. Common areas include the nose, ears, and even eyelids.
However, during puberty, body hair changes again. The down hairs become terminal, meaning they become thicker, firmer and darker. Sensitivity to androgen levels also affects where fuzz ultimately grows on the body, for everyone. As more androgens are produced, more areas will eventually grow fuzz, such as the legs, arms, chest, abdomen, and feet.
Is armpit hair the same as pubic hair?
Facial hair, armpit hair and pubic hair are all the same type of hair, called "final hair". It begins to grow as fine hair (vellus hair) and during puberty begins to change and progress to coarse hair. It sheds regularly and therefore the longest armpit or pubic hair will be shorter than 15 cm.
Benefits of armpit hair
Although sometimes inconvenient, body hair actually benefits the body in many ways.
Good for pheromones
Armpit hair can actually help you find a partner. This is because the armpits secrete odors that contain pheromones, a natural chemical that plays a role in sexual attraction. By keeping your underarm hair intact, you are helping to keep odor at bay, as moisture (sweat) clings to the hair. This makes the pheromones even stronger.
Reduce friction
Armpit hair prevents skin-to-skin contact during certain activities, such as running and walking. The same goes for pubic hair, as it reduces friction during sex and other activities.
Prevents certain health conditions
In addition to reducing friction, not shaving your armpits can prevent certain problems. Include:
- Ingrown hair
- Razor burn
- Pimples in armpits
- Skin irritation
Benefits of shaving armpit hair
Smooth skin isn't the only benefit you can expect from shaving.
You will sweat less.
Are you tired of sweating too much or having to deal with sweat stains on your clothes? Shaving your armpit hair can help because the hair actually traps moisture. However, some people naturally sweat more than usual. This is called hyperhidrosis, a condition that causes people to sweat excessively in their hands, feet, and armpits.
If you sweat a lot. You can use Breeze antiperspirant deodorant products. Uses up to 48 hours with Italian perfume scent. Products are 100% imported from Italy.
Reduce body odor
Underarm sweat is directly related to body odor because it is the result of bacteria breaking down sweat. When you remove underarm hair, it reduces trapped odors.
Please choose for yourself the suitable deodorant product in the Breeze antibacterial and deodorizing product set.
What does not growing armpit hair mean?
If you cannot grow armpit hair, this could be the result of genetics or some health condition. Conditions include:
- diabetes
- kidney disease
- asthma
- Abnormalities in the thyroid and pituitary glands
If you have had laser armpit hair removal, the hair will not grow back for about 6 to 12 months.
It is your personal decision whether to remove body hair or not. This includes areas such as the armpits or pubic hair. For many people, they choose to do so because of aesthetic preferences — they like the look and feel of clean-shaven skin. In addition, it also has benefits such as helping to limit sweating and body odor. If you notice that your armpit area does not have too much sweat or body odor, then leave that area naturally.