Updated January 2023 By Dr Jonathan Palmer

What makes hair straight, wavy, curly or kinky?

What makes hair straight, wavy, curly, or kinky hair texture
 

What influences our hair texture?

The texture or volume of your hair results from your hair either being straight, wavy, curly or kinky. The degree of our wave, curl or kink is mainly determined by the shape of our hair follicles. 

Hair follicles that are round produce straight hair. The more a follicle's shape is flattened (or ellipsoid), the larger the wave, curl or kink, resulting in your hair displaying greater volume.

Other factors that are important in your hairs texture or volume include:

  1. The length of your hair

  2. Your hair type - diameter and degree of curl or wave or kink.

  3. The porosity of your hair - the higher your hair's porosity, the flatter it will be.

  4. The presence of oils or hair styling products etc, on your hair.

Get Expert Hair Analysis and Help

If you are interested in learning about your hair type or getting your hair expertly assessed, then check out one of our HairKnowHow analyses.

Contact the HairKnowHow Team if you have any questions.

 
 
Hair Porosity Plus Analysis
Sale Price: £240.00 Original Price: £360.00

Knowing your hair porosity is one of the keys to unlocking your hair's beauty and health - so your hair can look its best.

Healthy, beautiful hair requires using the right products and haircare practices for your hair porosity. Using the right products will save money and significantly improve your hair's texture, bounce, and colour, reducing frizz and split ends.

HairKnowHow's Porosity Test brings porosity measurement directly to your home and is simple to use.

Discover your hair porosity and receive expert advice to help you get the beautiful hair you deserve.

Healthy hair is beautiful hair.

With our Hair Porosity Plus we also include amazing electron microscopy microscopy images of your hair! See your hair in a new way!

We ship worldwide, including the US and UK. You should receive your kit within 3-5 working days, depending on your location.

The Hair Type Analysis Plus
Sale Price: £190.00 Original Price: £290.00

Knowing your hair type is the key to unlocking your hair's beauty and health.

Getting healthy, beautiful hair requires using the right products and haircare practices. Using the right products will save money and significantly improve your hair's texture, bounce, and colour, reducing frizz and split ends.

Also, if you are looking for specially formulated haircare products, including shampoos and conditioners, then knowing your hair type and fibre diameter is vitally important.

Measuring your hair type is very tricky are requires a lot of guesswork.

HairKnowHow directly measures the texture and thickness of your fibres so you can be sure that your hair type is accurate.

Healthy hair is beautiful hair.

With our Hair Type Plus we also include amazing electron microscopy microscopy images of your hair! See your hair in a new way!

We ship worldwide, including the US and UK. You should receive your kit within 3-5 working days, depending on your location.

 
 
The Complete Hair Analysis
Sale Price: £820.00 Original Price: £1,200.00

Getting The Complete Hair Analysis is the simple way to discover how healthy your hair really is and, importantly, to get the right products and advice for your hair. Only then can you unleash your hair’s full beauty and health potential.

Our tests uncover and quantify hidden heat damage, increasing porosity, cuticle damage, hair abnormalities, and much more. This hidden damage can lead to hair shortening, frizz, and breakage, including dull, hard-to-manage hair.

So before rushing out to buy those products you think you need for your hair, get The Complete Hair Analysis first!

Reveal your hair’s secrets and unleash its full potential. Get the hair you always wanted with the right products and haircare advice from Dr Palmer.

Healthy hair is beautiful hair.

We ship worldwide, including the US and UK. You should receive your kit within 3-5 working days, depending on your location.