Have you ever heard the term “hair porosity”? What precisely does it mean? Well, in essence, hair porosity refers to the ability of your hair in absorbing and retaining moisture. Depending on your hair porosity moisture passes into or out of the uppermost hair layer called the cuticle.
What does hair porosity mean?
• A hair care professional from a leading hair transplant clinic in Delhi says that to gain an in-depth understanding of the concept of hair porosity you need to have an elementary idea about your hair structure which in actuality comprises three layers namely:
o The cuticle
▪ This is the outer layer of your hair.
▪ It’s tough and offers extensive protection.
▪ Strands of hair are constituted by smaller cuticles overlapping one another akin to shingles placed on a roof.
o The cortex
▪ This happens to be your hair’s thickest layer and made of fibrous proteins.
▪ This layer also has a pigment that gives color to your hair.
o The medulla
▪ The central, soft portion of your hair shaft is known as the medulla.
• A reputed Plastic surgeon and Diplomate of American Board of Hair Restoration Surgeons ( ABHRS ) from the clinic offering hair transplant in Delhi also adds, to maintain the health and hydration of your hair, water, oils, and several other moisturizing products have to percolate into the cortex through the cuticle.
• However, assuming that your hair’s cuticles are placed extremely close to each other, it may become difficult for water and oils to smoothly penetrate the lower layers.
• This makes it more problematic for your hair to receive the moisture it’s in need of.
• Furthermore, on the off chance, your hair’s cuticles are overmuch widely spaced then also your hair will find it tougher to retain moisture and stay hydrated.
What causes low, medium, or high hair porosity?
• Usually, hair porosity is classified into three categories namely:
1. Low porosity hair is one in which the cuticles are situated extremely close to one another.
2. Medium porosity hair has the cuticles bound together less tightly.
3. High porosity hair is characterized by more widely spaced cuticles.
• According to the best hair transplant surgeon in Delhi genetics play an important role in deciding how your hair will absorb and retain moisture.
• Therefore, given that you’ve got a family history of people with low porosity hair, odds are you too will inherit the same hair type.
• Nonetheless, even though genetics can exert and influence on porosity, it’s definitely not the sole contributing factor.
• When you blow-dry, bleach, straighten, or over-wash your hair or use harsh chemicals on it, long-tern damage is inevitable.
• This can lead to raising and opening of your hair cuticles which in turn make it harder on the part of your hair to hold moisture.
• Other than hair treatments, excessive exposure to UV rays can also amplify your hair’s porosity.
• Thus, in order to safeguard your hair from the sun’s UV rays, make sure you wear a hat or some head cover when you go out.
How to test the porosity of your hair?
• As per a hair care expert from the best hair transplant in Delhi, you can check your hair’s porosity through an easy method by using a glass of water.
1. Make sure you thoroughly shampoo and rinse your hair for fully removing any buildup of the product.
2. Fill a glass with water.
3. When your hair has dried up and is clean, drop a single strand into the glass of water.
4. Watch out for the results now!
• Low porosity
o If the strand floats at the top prior to sinking, you most possibly have low porosity hair.
• Normal porosity
o If the strand keeps floating somewhere in the middle of the glass, your hair likely has normal or medium porosity.
• High porosity
o If the strand sinks quickly to the bottom of the glass you have most likely high porosity hair.