In a nutshell, hair porosity is how well your hair absorbs and retains moisture. Porosity is usually genetic, but it can change throughout your life depending on a variety of factors. Exposure, heat treatments, chemical processing, and environmental damage (like pollution) can all affect your hair porosity.

How do I change the porosity of my hair?

Can you change your hair porosity?

1. Use protein-free conditioners. ...
2. Apply conditioner to hair that's already wet. ...
3. Look for ingredients like glycerin and honey in shampoos and conditioners. ...
4. Apply heat when you condition your hair.

Can you improve your hair porosity?

Protein Treatments

If your hair has high porosity then it is entirely plausible that you have gaps in your hair strand too. These gaps can cause your hair to snap and break very easily. Giving your hair a protein treatment from time to time can help to strengthen it.

How do you fix low porosity hair?

Here are our top tips for low porosity hair care:

1. Use Lightweight Oils. ...
2. Use Heat When Deep Conditioning. ...
3. Steam The Hair. ...
4. Beware of Protein. ...
5. Avoid Heavy Products. ...
6. Treat & Prevent Build Up. ...
7. Look for Water-Based Products. ...
8. Avoid Silicones.

Is frizzy hair low or high porosity?

In layman's terms, hair porosity is the hair's ability to retain and absorb moisture and affects how your hair responds to products and styles. Frizz and dryness are clear indicators of high porosity hair and can put a damper on the two-strand twist out you worked so hard to achieve.

Ingredients That Change Hair Porosity? Alcohols That Lubricate Curly Hair?! What?!

Is 4c hair high or low porosity?

The big reason behind this cloud: 4c's extremely low porosity. Since water cannot easily penetrate or stick to the hair, it's harder for strands to arrange themselves into bundles when wet. Those bundles or clumps are how curl definition happens.

How does low porosity hair look like?

Hair that floats to the top for a while before sinking toward the bottom of the glass likely has low porosity. Hair that floats somewhere near the middle of the glass likely has medium porosity. Hair that sinks to the bottom of the glass fairly quickly is typically more porous.

Is low porosity hair good?

Low Porosity Hair Can Look and Feel Its Best

And there you have it — low porosity hair isn't as bad as you think. Thanks to fewer pores on its cuticles, it's the closest thing to undamaged hair fibers (aka relatively healthy hair) and can do well on a low-maintenance routine.

Can low porosity hair be straight?

However, low porosity can exist on any hair texture (straight/curly, fine/coarse). The main thing to understand is that low porosity hair doesn't soak up moisture as much as higher porosity hair.

Does high porosity hair grow faster?

High porosity hair is notoriously tough to grow. It's typically a pretty slow process, since high porosity hair often breaks off faster than it grows in. On the brightside, it's not impossible, as long as you're willing to put in the extra effort.

What high porosity hair looks like?

"The cuticle is the outermost layer of the hair. If the hair has high porosity, that means that the cuticle is open and rough. Under a microscope, a healthy strand of hair with low or medium porosity will look like the smooth skin on a snake's back. However, high porosity hair would look more like a Christmas tree."

Does high porosity hair dry fast?

Your Hair Dries Quickly After a Wash

That's one of the hallmark signs of high porosity hair. The porous nature of the strands lets the water enter the hair shaft more easily, but it also quickly escapes so it takes less time for hair to dry.

Is virgin hair low porosity?

If you have virgin or undamaged hair, it will most likely be low porosity. This is the healthiest-looking porosity of hair you can have.

What porosity is virgin hair?

Grade 1 Porosity: virgin hair that has been exposed to little or no environmental damage. This is very hard to find, and it's more common in straight hair. The cuticles on this hair type are extremely tight, and they don't allow moisture in or out. The hair feels smooth and looks very shiny with no product on.

Does hair porosity matter?

Knowing your hair porosity helps you determine what ingredients and products are best." There are three porosity types: low, medium, and high. Typically, hair with high porosity is prone to damage, breakage, and gaps, Bailey explains. This allows the hair to absorb moisture quickly but also release it just as fast.

Does dying your hair change the porosity?

Sure, there are plenty of precautions you can take to ensure that dye doesn't completely obliterate your strands, but the cold, hard truth is that it will probably alter your hair's porosity, or its ability to retain moisture.

Does curly hair have high porosity?

Porosity - Its Highs and Lows

All hair is porous, and curly hair is more porous than natural, uncolored straight hair. Highly porous hair has a cuticle layer that is raised and open. The hair quickly absorbs moisture, but loses it just as fast.

Does low porosity dry slowly?

Because thin hair will naturally dry much faster than thick hair, especially if it's short. If your hair dries quickly, you have low porosity hair. Because low porosity naturally repels water, it dries faster. Often drying so quickly, you can see it shrinking and drying in just a few minutes.

Is high hair porosity good?

The bottom line. If you have high porosity hair, water and oils can be easily absorbed, but your hair will have a hard time retaining that moisture. This can lead to hair that's dry, frizzy, and prone to tangles and breakage.

Is Type 3 hair low porosity?

Type 3B hair has medium porosity, so both frizziness and dryness are common struggles. A lightweight leave-in conditioner will help keep your ringlets moisturized while fighting back frizz. Last but not least, type 3C hair is low porosity, leading to a lot of shrinkage and breakage.

How do I test my hair porosity?

"Start by combing your hair to release strands that are shedding, and then take those stands and drop them into your glass of water," says Groover. "Hair that is low porosity will float. Hair that is 'normal' porosity will float and then begin to sink slowly. Hair that is high porosity will sink immediately."

What is the rarest hair texture?

Hair type 1A is super-straight. It doesn't even hold a curl! 1A is the rarest hair type. It is usually found on people of Asian descent.

Is rice water good for low porosity hair?

Rice water is good for low porosity hair as long as it's used in moderation to avoid protein overload. Low Porosity hair has cuticles that are tightly packed and overlap each other making it harder for water and other elements such as the rice protein to penetrate the hair shaft.

Is coconut oil good for low porosity hair?

Coconut oil is great for all types of hair, including low porosity hair. However, because the molecular makeup of your hair cuticles doesn't allow them to fully open, it's difficult for coconut oil's large molecules to pass through.