Why does my scalp smell? If you too are tired of your hair smelling like wet dog, it’s time to finally fix it.
Do you too think that the only parts that can smell are your underarms or feet? Yes, they are, but apart from these, your scalp and hair could even smell worse if not taken proper care of.
Now I know, that smelly hair can be embarrassing but you should also know that it is a really common thing that most people go through at least once in their life.
And to tackle the question of “Why my hair smells bad even after washing”, you need to find the reasons behind the issue and then shoot it one by one with the solutions.
Don’t worry, I have been there and it is a matter of few treatments.
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What causes a smelly scalp?
The very first thing you need to do is to learn the cause of your smelly hair. Now there can be more than one cause so don’t worry and keep a note because we are going to treat them after.
1. seborrheic dermatitis
You may not have heard of this particular term but I’m sure you might have either faced this problem or heard someone going through it.
Seborrheic Dermatitis is a common skin condition that mainly affects your scalp but can also be on the face and upper body where sebaceous glands can produce oil. It actually causes scaly red patches and stubborn dandruff. Which can be producing that wet dog smell in your hair.
2. excessive sweating
Some people like me naturally are very sweaty. And some people may be working out a lot. But if you are not properly cleaning your hair often, that sweat in your hair can be a nice breeding ground for bacteria on your scalp. And if your shampoos are not cleaning off that bacteria, it may become the reason why your hair smells bad even after washing.
3. seasonal changes
Some of you might experience smelly scalp if you live in a humid area or especially during the monsoon season. It is because the humidity in the environment gives birth to microbial growth that can cause a smell.
4. fungal infection
There is a possibility that a fungus living on the scalp is causing the smell. As a result, people may suffer from inflammatory reactions like dandruff or eczema.
5. unhygenic hair habits
Are you guilty of washing your hair with hot water? Or wearing a cap or scarf for too long that it starts to produce excess sweat in your hair? Or maybe skipping your hair wash days because you are too lazy or busy? Those are some of the habits that can trigger smelly hair and you need to stop them today.
6. sleeping in wet air
I personally have been guilt-ridden of this. I have wavy long hair and I would sometimes wash my hair at night if I had an important day. But that’s so wrong and here’s why.
Oftentimes, mildew or fungus is a problem for girls with curly, coily, wavy, or locked hair. Mildew is a fungus that grows on surfaces, usually gray or white in color, and is often found in damp or moist conditions. It smells musty and can be found in your home, on fabric, and yes, even on your scalp and hair. The problem is often caused by wet hair not having been allowed to dry for prolonged periods of time.
7. hormonal imbalance and stress
For a beauty freak like me, stress is synonyms to excessive sebum or oil production. And that my friend, is not good for either skin or hair.
If you live in a polluted city and travel a lot, the smell in your hair can be due to the pungent mixture of oil, sweat, and pollutants.
9. improper diet
People who love onion, cumin, and garlic in everything (not targeting Indians, lol) may smell a bad odor from their hair because oils from foods like this get excreated out from your skin and scalp.
10. overwashing your scalp
Overwashing is never a good thing. It produces, even more, oil/sebum which we obviously don’t want.
how to get rid of smelly scalp?
Now is the time to get rid of the question of why my hair smells bad even after washing forever.
1. use shampoos made for smelly hair
Yes, there are shampoos that are especially suited for this problem. If dandruff or seborrheic dermatitis are the main causes of your smell, try using shampoos with coal tar, salicylic acid, selenium sulfide, or zinc pyrithione.
The shampoo I swear by for smelly hair is this particular combo. It has a clarifying shampoo to get rid of oily residue and an anti-dandruff treatment shampoo for itchy and flaky scalp especially due to polarises or seborrheic dermatitis. You can also buy these products individually it suits your needs.
If you are dealing with excessively oily hair, these drugstore shampoos for oily hair need to be in your bathroom the next you go wash your locks. My personal favorite choice for oily hair is this one and I cannot live without it.
2. lemon juice + yogurt
An age-old home remedy to get rid of the smelly scalp is from my mom’s table. Yogurt is acidic in nature and so is lemon. The mixture of these two can help incredibly to reduce dandruff, bacteria, and smelly odor. Since lemon is a really strong acid, don’t apply it directly if you don’t want irritation or sunlight-sensitive scalp.
3. try essential oils
I am not a huge fan of essential oils but I cannot live without my tea tree oil either. It is my overnight acne remedy as well as works like magic if you want to get rid of dandruff or smelly scalp. It is an effective anti-microbial that can help you with seborrheic dermatitis or bacteria. Which in turn can make your hair smell fresh. This is the tea tree oil that I use and is affordable too.
4. sulfate-free shampoos are a must
Run as fast as you can if you see sulfates like sodium lauryl sulfate and sodium laureth sulfate which is commonly found in shampoos to create a foaming lather in the shower. These are particularly harsh on the scalp and dries out the strands. Basically, they can be the reason why your hair gets overwashed and produce more oil after.
But if your scalp is excessively oily, you can try using a product with a limited amount of SLSs like this one.
5. apple cider vinegar
Apple cider vinegar has a special place in my kitchen for its anti-microbial properties and ability to help in weight loss, lower blood sugar levels, improving digestion, lowering cholesterol, and other infinite uses.
And that’s why it has been proven beneficial for treating dandruff or the smell. But beware that it is a really strong product so never use it without diluting it with equal parts of water.
6. do not sleep or tie wet hair
It is highly recommended to air-dry your hair before going to bed and avoid tieing them into a bun or pony when they are wet. I would not recommend blow-drying because it can be insanely harmful in long term but if it’s urgent and you don’t have time, it can work.
tips to prevent your hair from smelling bad?
- Use chemical-free, sulfte-free hair products.
- Don’t let excessive sweat build up in your hair so try washing it frequently.
- Do not sleep or tie your hair when they are wet. Let them air-dry first.
- It is advisable not to scratch your scalp frequently as it leads to excessive shedding of dead cells, which, in turn, increases the risk of microbial infection.
- Regular physical workouts and meditation can help you manage stress levels.
why does my hair smell bad even after washing?
Your hair can smell bad even after washing them because of different reasons like, seborrheic dermatitis, excessive sweating, fungal infection, seasonal changes, stress, improper diet, sleeping in wet hair, and other factors. So you need to solve the problem thoroughly because shampoos that smell good are just not enough to get rid of smelly hair.
Final thoughts on why does my hair smells bad even after washing?
There’s nothing to be ashamed of if you have smelly hair. Most of us at one time must have been there. The solution is to find the causes of your problem first and then figuring out what you can do to make it better. Using correct shampoo is probably the best way to treat hair that smells like a wet dog but other home remedies have also proven to work for the case.
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