How do I know if my hair is low porosity or high prosody?

Determining Hair Porosity
The Float Test: Take a couple of strands of hair from your comb or brush and drop them into a bowl of water. Let them sit for 2-4 minutes. If your hair floats, you have low porosity. If it sinks, you have high porosity.
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How do I know if my hair is low or high porosity?

Another way to check your hair porosity is to drop hair that's been shed as a result of combing into a glass of water. If it floats, your hair is low porosity. If your hair sinks slowly, it has normal porosity, and if it sinks immediately, your hair is high porosity.
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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.
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Is my 4c hair low or high porosity?

1- The Float Test

Take some strands of hair from your comb or brush and put them in a bowl of water. Let them sit for two to four minutes. If the hair floats, it has low porosity. If the hair gradually sinks, it has normal porosity, but if it sinks instantly, the hair is high porosity.
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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.
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BLACK PEOPLE CANT HAVE LOW POROSITY HAIR - The science POV from a chemical engineer | Natural Nadine



Does low porosity hair dry fast?

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.
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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."
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How do you determine your hair type?

Hold a single strand of your hair between your thumb and index fingers.
  1. Thin Hair: If you can barely feel the strand between your fingers, you have thin hair. ...
  2. Medium Hair: If you can feel the hair strand slightly, you have medium hair.
  3. Thick Hair: If you can distinctly feel the hair strand, you have thick hair.
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Does high porosity hair dry quickly?

If you are a high porosity natural, then your hair dries quickly, sometimes too quickly, while you're trying to style it. As opposed to methods for drying your hair, here are a few methods for keeping it moist during styling: Keep your spray bottle handy.
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Is high porosity hair good?

If you have high porosity hair, it means that water, oils, and other types of products can be easily absorbed by your hair, but because your hair is highly porous, it may not be able to retain moisture as well as other types of hair.
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Does low porosity hair tangle easily?

The Biggest Issues With Low Porosity Hair

“Hair tangles easily because the cuticle gets caught. Hair also tends to be too dry and frizzes easily, losing elasticity and resulting in breakage. Chemical processing such as color may also be initially difficult.”
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Which oils are good for low porosity hair?

If you have low porosity hair, you will notice that most hair products will rest on your hair but do not get absorbed. Certain oils like jojoba oil, grapeseed oil, argan oil, sweet almond oil, sesame oil, and baobab oil are the best oils for low porosity hair.
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Does high porosity hair like coconut oil?

"Hair with high porosity means that the cuticles are open allowing moisture to flow in and out of the strand (sometimes too fast)." Coconut oil is actually great for high porosity hair as it prevents water from flooding into the strands too quickly.
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Is leave in conditioner good for high porosity hair?

Leave-In Conditioners & Detanglers. Sealers, also known as cream-based leave-ins, are great for high-porosity hair after deep conditioning.
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How often should you shampoo high porosity hair?

On WASH DAY (Weekly or Bi-Weekly) after washing your hair with a moisturizing and clarifying shampoo, DEEP CONDITION for 15-30 minutes with heat and rinse with cold water to help seal your cuticles thus sealing in your moisture. Style and Protect your style as needed.
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Is my hair 3C or 3B?

If your curls easily wrap around the sidewalk chalk, then you have type 3A hair. If the permanent marker is the best fit, then your hair type is 3B. If your spiral curls are the size of a pencil, you have type 3C hair.
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What does hair type 4a look like?

Type 4a hair has medium-sized, loosely packed curls. The curls have a springy S-shape and are about the size of a crochet needle. If you look closely at the 4a hair type, you'll notice the curls are not as interlocked as 4b or 4c curls. Each 4a strand independently curls or spirals away from other neighboring strands.
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What does 2C hair look like?

2C. Type 2C waves are usually identified as small to medium size waves that form into a letter S shape as they grow. This shape borders between wavy and curly hair. Though for some this may already look like a typical curly hair, the 2C type does not form springs, a distinguishing feature between waves and curls.
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Is Afro hair high porosity?

The key for high porosity afro hair is to use heavy moisturisers and sealants to lock in moisture. As porosity increases with damage, ensure that you protect your hair and minimise heat and chemical damage. Low porosity hair requires thin products that are moisturizing but also easily absorbed.
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Does high porosity hair need heat?

Only use low heat or air dry.

Frédéric Fekkai, founder and CEO of FEKKAI Brands, agrees: "For high porosity hair, you should use low heat, so therefore best to let hair air dry."
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Is leave in conditioner good for low porosity hair?

Does Low Porosity Hair Need Leave-in Conditioner? Yes, low porosity hair definitely needs a leave-in conditioner. The treatments prior to the leave-in open up your cuticles enough to deposit the goodness from conditioners into your hair.
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How often should you moisturize low porosity hair?

How often should you moisturize low porosity hair? The simple answer is that you should moisturize low porosity hair whenever it feels dry. Usually, a couple of times a week works for extra-dry hair. For everyone else, once a week should do the trick.
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How often should you wash low porosity hair?

2. Wash Your Hair Regularly. Washing your hair weekly or every 2 weeks will keep it free of product build-up and give it another opportunity to absorb some moisture. Remember to wash your hair with warm water to open up the cuticles and then cold water at the end to seal in the moisture.
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How do you test 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."
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