How Often You Should Wash Your Hair

How Often You Should Wash Your Hair

You’ve heard people telling you “You shouldn’t wash your hair everyday” and left wondering why is that? Is it true? You’re probably now wondering then how often should you wash your hair

In Fact this question is so popular that when you start typing into google “how often”  its the second suggestion they give! 

how often you should was your hair

Outside the shower, our scalps gradually more oily, darker, and shinier . So why does it happen, and how often should you wash to keep the grease at bay?


Glands in our skin produce an oily substance called sebum. This is the reason hair gets greasy and its actually the same reason why our face gets oily. It has a purpose though, the sebum is produced by our body to moisten hair and stops it from drying out.

The glands that produce sebum (called sebaceous glands) are found next to hair roots in the layer of skin called the dermis. Channels from the sebaceous glands lead to the hair follicle – that’s how sebum gets out of the skin and onto your scalp. Take a look:


One of the key things about sebum is that each of us produce different amounts. Everything  from hormones to genetics can determine how much sebum we produce at any given time. 

The hormones responsible for higher productivity of sebum during puberty, which is what causes so many of us to have extra greasy hair and acne breakouts during this time. 



So all this being the case, How often should you wash your hair?

This answer is different for everyone, no one should need to wash his or her hair every day, says Mirmani.

Washing too often, in fact, can do more harm than good, dermatologist and director of Boston Medical Centre’s hair clinic Lynne Goldberg told Business Insider. “It’s paradoxical, but people who wash their hair a lot to get rid of oil are drying out their scalp and producing more oil,” Goldberg said.

Besides avoiding washing every day, there are other things to keep in mind when trying to determine the right amount of washing for you. Please read the three main important factors:

1. Skin Type

If your skin and hair are anywhere from normal (not super oily and not super dry) to dry, you probably only need to wash it once or twice a week, according to a Columbia University health column. If you have a greasy scalp, you probably need to wash your hair more often.

2. Hair texture

Texture matters as it affects how quickly sebum works its way from your roots through the length of your hair. Curly or coarse hair slows down sebum’s spread, so if you have hair like this you may only need to shampoo once a week, say the experts at Columbia.

On the other hand, people with straight, fine hair will likely need to shampoo twice a week or more.

3. Styling

Another thing to consider is what you put your hair through styling and treating it. If your hair is processed or damaged by styling, you should wash it less frequently, says Mirmirani.

We hope you have more of an understanding about how often you should wash your hair, Thank you for taking the time to read this post 


Look Hair and Beauty Shrewsbury

If you would like professional help with your hair please contact us to book your FREE consultation. We are a passionate hair salons in Shrewsbury and we truly love what we do here at Look Hair and beauty salon. 

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