What Are Hair Follicles and Why Are They Important?
Have you ever looked at a hair on your brush and wondered where it came from? Each strand grows from a tiny part of your skin called a hair follicle. You cannot usually see a follicle, but it does an important job.
Let’s take a simple look at how follicles work and what they mean for your hair.
What is a hair follicle?
A hair follicle is a small, tube-like space in your skin. It holds the root of a hair and grows the strand you see above your scalp. The hair you can touch is only part of the story; the follicle is below the skin.
Think of it like a tiny home for a growing hair.
How does hair grow?
Hair does not grow every moment of your life. Each follicle goes through a cycle:
Grow: The follicle makes a hair strand.
Pause: Growth slows and stops for a time.
Shed: The old hair falls out, and the cycle can begin again.
That is why finding some hair in your brush or shower is normal. The American Academy of Dermatology says people commonly shed about 50 to 100 hairs a day.
Why do follicles matter?
Follicles are where hair growth starts. If something changes how a follicle works, your hair may grow more slowly, become thinner, or stop growing in that spot. Hair loss can have many causes, from family history to health conditions or styles that pull tightly on the hair.
A shampoo can help clean your scalp. It cannot fix every cause of thinning hair. Finding out why your hair is changing helps you choose the right next step.
How can you care for your hair and scalp?
Small, gentle habits are a good place to start:
Wash your scalp as often as your hair and scalp need.
Be gentle when you brush or comb.
Loosen styles that pull or hurt.
Pay attention to new itching, soreness, or patches of hair loss.
If you notice sudden hair loss, bald patches, or scalp pain, see a dermatologist. They can find out what is happening and talk with you about treatment.
Your follicles are small, but they play a big part in your hair’s story. Learning how they work can help you make sense of shedding and know when to ask for help.
At New Look Institute, we are experts on hair and scalp care and non-surgical hair loss solutions in San Jose, California. We can look at your scalp, listen to your concerns, and help you explore options that fit your needs. Contact us today to schedule a complimentary consultation.
