hair care routine

Hot Oil Massage: Does Your Hair Need It?

Benefits of Hot Oil
Things to Remember

Just like your skin, your hair also needs proper nourishment. Hair oils are amongst the most effective solutions available in the market for healthy hair. Oiling hair has been prevalent in India for centuries. Oiling makes your hair soft and shiny and stimulates your hair follicles for healthy growth. Hot oil massage helps you in various ways and provides promising results. Read on to know more on how massaging hot oil can benefit you. 

Benefits of Hot Oil Massage for Hair 

First and foremost, a hot oil massage is extremely relaxing. If you had a long and tiring week or are under a lot of stress, then getting a hot oil massage at home or the salon can be quite de-stressing. The experience is heavenly and the benefits of applying hot oil on hair are plenty. 

A hot oil head massage is an Ayurvedic practice that heals the mind and body by regulating the energy forces known as Vayu, stimulating good hair growth. Warm oil is good for hair since warm oil massage regulates the bio-digestive fire in the body, improving cellular metabolism in the stem cells of the follicles. Some other notable benefits of hot oil for hair include:

1. Prevents Hair Thinning

As we grow older, hormones weaken and shrink the hair follicles. Regular hot oil treatment for hair helps you by unclogging the hair follicles, delaying hair thinning or follicle miniaturisation, and stimulating the growth of thick hair.

2. Minimises Calcium and Protein Loss

Hair strands are made of keratin,a type of protein which is called the structural building block of hair. As you age, the body requires more calcium and protein to make up for the loss. When you go for head massages with natural oils, your scalp absorbs the protein and calcium. It strengthens your roots and nourishes your scalp. 

 3. Activates Sebaceous Glands 

The scalp is made up of sebaceous glands that produce ‘sebum’. Sebum is an oily substance that keeps the hair follicles lubricated. When there is too much sebum production, you can experience oily scalp, therefore, a hot oil massage is good for hair. It balances the sebum production, maintaining the natural moisture of the hair. 

4. Stops Hair Breakage 

Hot oil massage repairs the hair shaft and cuticle to tackle damage and replenish elasticity from root to tip. Hot oil benefits your tresses like a conditioner making them soft, shiny, and frizz-free. 

 5. Delays Greying

Timely nourishment and blood circulation stimulate melanin production preventing grey hair. This helps your hair retain its natural colour. 

6. Stimulates Hair Growth 

A deeply reinvigorating hot oil treatment benefits you by reactivating the dormant follicles, stimulating new hair growth. It catalyses the life cycle of your hair strand and enhances the volume and density. 

7.  Balances the Doshas 

Warm oil is good for hair because it is therapeutic. Stress weakens your hair follicle, raising all kinds of hair issues. A hot oil massage effectively provides relief from physical and mental stress which aggravates hair loss. 

Things to Keep in Mind for Hot Oil Hair Massage

Whether you are getting a hot oil treatment at home or salon, there are certain things that you should keep in mind and follow to make your session as beneficial for your hair as possible:

  1. The benefits of applying hot oil on hair cannot be reaped by those affected by scalp infections and autoimmune conditions such as dermatitis, eczema, and scalp psoriasis. 
  2. You can dampen your hair strands a little by sprinkling water to ensure proper absorption of the oil into the scalp. 
  3. Pour the warm oil and massage it into your scalp gradually with your fingertips. Pressure should only be applied at specific points. 
  4. Once you are done with hot oil massage, take a towel, dip it in hot water, squeeze the towel so that all the water is drained out and then wrap your hair with the damp towel. 
  5. Never use hot water to wash your hair, as it can damage the hair and increase scalp sensitivity. 
  6. Coconut oil is always the ideal choice for the hot oil treatment since it protects the hair shaft from protein loss
  7. For effective absorption of the oil, it is recommended that you keep it anywhere between 20-40 minutes. 


For dry, dull, or damaged hair, there is nothing better than hot oil treatment. Instead of applying high-end, chemical-laden products to repair and replenish, your hair enjoys the wondrous hot oil massage. It is inexpensive, tried and tested, and insanely relaxing.

Understanding the Importance and Benefits of Hair Spa

There’s a popular saying, “hair that slays starts with good care”. Getting a spa is one of the best ways to contribute towards your hair care. A hair spa is equally essential for all hair types. It is a rejuvenating treatment for the hair, reducing the harsh effects of dirt, pollution, and sun. It also leaves it looking soft and healthy while strengthening it from the root. The process includes a lot of head massage that stimulates the hair follicles and induces blood circulation in your scalp. Needless to say, the benefits of hair spa abound but before we dive into them, let us learn a bit about hair hygiene. 

Fundamentals of Hair Care

Here are a few basic hair care tips that can be followed on a daily basis at home in order to get promising results:

  1. Avoid usage of hot water on hair as it can cause damage and may increase hair fall. Instead, use cold or lukewarm water.
  2. Don’t forget to use conditioners after each wash as it reduces frizziness and tangles.
  3. Regular trimming should be a vital part of your hair care routine as it eliminates split ends and makes way for healthy growth.
  4. Reduce the frequency of washes and set it according to the hair type. People with dry hair should wash it two to three times a week whereas people with oily hair should do it every alternate day.
  5. Instead of keeping your hair tied all the time, you should let it loose once in a while to avoid putting unnecessary strain on your hair.

Steps Included in Hair Care Routine

Hair care can be easily carried out at home as well as in a salon; you only need to invest some time and patience. Listed below are the essential steps involved in hair care routine:

  1. Shampooing: it is done to eliminate the dirt and dead skin cells.
  2. Hair Mask: this helps remove the dry flakes of your scalp and nourish your hair follicles.
  3. Massage: it increases the blood flow in your scalp, thus, boosting hair growth.
  4. Steaming: this step opens the pores and promotes absorption of the products applied.
  5. Rinsing: this final step consists of washing the hair thoroughly so that no chemicals are left on the hair.

Benefits of Hair Spa

We’ve already briefly discussed how spas can prove to be beneficial for your hair. Here are some of the major advantages of hair spa listed below:

  1. Unclogs scalp pores and removes dirt and impurities, thus inducing hair growth.
  2. Contributes in busting stress that reduces hair fall. 
  3. Balances the pH level of your scalp, preventing dandruff and promoting healthy hair.
  4. Improves the blood circulation by enhancing the blood flow in your scalp, resulting in stronger and voluminous hair.
  5. Moisturises the scalp and prevents frizz and dryness.
  6. Regulates the sebum production in your scalp.

Hair Spas at Home? You Bet It’s Possible!

There are several advantages of hair spa. People who are skeptical to go to a salon or are just too tired to because of their hectic schedules can simply get the benefits of hair spa at home by following these three simple steps given below:

1. Massage 

Begin with a hot oil massage by heating two tablespoons of either olive oil or coconut oil in the microwave. Make sure it isn’t very hot. Massage it on your scalp for about five to ten minutes. For extra benefit, you can also add two drops of vitamin E oil.

2. Wash 

Wrap your head with a warm damp towel next and leave it on for about five minutes and then proceed to wash your hair with lukewarm water.

3. Apply Hair Mask

Finally, apply a mask that suits your hair type. Apply it from the root of your hair to the tips. Cover your head with a shower cap and leave the mask on for 20-30 minutes. Lastly, shampoo with lukewarm water and rinse off your mask thoroughly. 

If your hair woes are rather serious and you need professional intervention, then you might have to opt for hair spas at a good salon. 

Spa Treatments Available in Salons 

Listed below are different hair spa treatments that are available for you at the salons. Go for the one that suits your needs the best.

  1. For hair fall: increases hair growth and improves blood circulation in the scalp.
  2. For dandruff and dry scalp: hydrates your scalp and eliminates dry flakes.
  3. For oily hair: reduces greasiness and hydrates your scalp.
  4. For itchy scalp: soothes the scalp and moisturises it.
  5. For hair smoothening: helps you achieve smooth, silky and frizz-free hair.

Side Effects of Hair Spa 

There are both hair spa benefits and side effects that you need to be mindful of. Some of the side effects are:

  1. Hair spas can be a huge investment as you should do them on a timely basis in order to show effective results.
  2. After prolonged hair treatments, such as spas, the dye in the hair may start to fade.
  3. Hair spas alone are ineffective, as following a good hair care routine everyday is also important.
  4. A hair spa treatment usually lasts for about a month only if you don’t follow a good hair care regimen along with it. 


Hair spas revitalize your scalp and ensure healthy hair when done atleast once a month. The spa treatment leaves your hair looking voluminous and shiny as it brings your hair back to life. Thus, everyone should reap the benefits of hair spa either in a salon or at the comfort of home.

Shampoo Side Effects: You May Need to Change Your Hair Product

Side Effects of Your Shampoo
The Bottom Line

With such a wide variety of shampoos available in the market, you are often left confused about which one to choose. Even when you select a specific brand of shampoo and stay loyal to it, you might not always get the desired results. Shampoo side effects can be long-term and if you think your shampoo is counterproductive in solving your hair problems, then maybe it’s time you changed it.

Major Shampoo Side Effects to Notice

Here is a list of 5 warning signs that you should watch out for so that you know when it is time to change your shampoo. 

1. Hair Volume Reduction

One of the things that you may often look for in shampoo reviews when purchasing online is whether it increases the volume of your hair. Everybody loves voluminous hair and if you notice that you are losing hair volume instead of gaining it, then it is a sure-shot sign that you need to change your shampoo. By keeping a regular track of your hair volume and trying out some well-known brands of shampoos, you will be able to identify which one suits your hair best.

2. Change of Hair Texture 

Your hair texture may not always be the same throughout the year and this is one of the prominent shampoo side effects. Since most shampoos are formulated to work on a particular texture of hair, you will need to change your shampoo when you notice your hair texture has changed to some extent. While selecting a new shampoo, you should be mindful of certain ingredients to avoid in shampoos like Ammonium Lauryl Sulfate or Sodium Laureth Sulfate (SLES) and Parabens.

3. Increased Frizz

While you might have become accustomed to using a particular brand of shampoo and conditioner for your hair, you should always be watchful of the long-term effects it has on your hair. For example, if you notice that the frizziness of your hair has increased, it is a clear sign that you should probably change your current shampoo. There are certain chemicals to avoid in shampoos and if yours has some of these chemicals (like Sodium Chloride, Polyethylene Glycols, or Formaldehyde), then this might be the reason for increased dryness and frizz. 

4. Change in Seasons

External changes in the environment might also be the reason for you to keep changing your shampoo every season. For example, if you tend to have frizzy hair during humid summers and dry split ends during winters, then you may need a specialised shampoo for each season. To avoid shampoo side effects, you should carefully monitor the health of your hair throughout the year to identify which shampoo is best for your hair during a particular season. 

5. Changes in Lifestyle

Whenever you have a drastic change in your lifestyle, it tends to affect the texture of your hair. For example, if you choose to begin working out regularly, the sebaceous glands in your hair follicles may produce more sebum than they did before. This could leave your hair feeling damp and oily. Hence, you may need to change your shampoo to adjust to your new active lifestyle. Also, if you happen to relocate to some other city where the water quality differs from that in your hometown, you might require a different shampoo. 

The Bottom Line

Regardless of the reasons, you should always be extra careful in choosing a shampoo and conditioner for your hair. If you are shopping online, make sure to read as many shampoo reviews as possible. This will also help you gain some knowledge about the different ingredients to avoid in shampoos. Moreover, you will also understand all the different signs that might lead you to change your shampoo and conditioner.

Best Home Remedies for Split Ends You Should Go For

Defining Split Ends
Split End Home Remedies
Tips to Prevent Split Ends
The Bottom Line

Split ends are heartbreaking since they make your lustrous hair look brittle and dishevelled. Even if you take utmost care of your long hair, split ends are sometimes inevitable due to pollution, heat, and use of products on your hair. Split ends are a  common problem for people with long hair since longer tresses are more prone to this issue. The most effective remedy for split ends is to get a haircut to remove the part of the hair with splits. However, if you do not feel like getting a haircut soon, then there are home remedies for split ends you can try out. 

What are Split Ends and How Do They Appear? 

One of the common hair conditions is split ends that lead to dryness and brittleness of the tips of your hair. When split ends occur, the ends of the hair look unravelled and start breaking apart into thinner strands. Split ends occur when cuticles of hair wear away exposing the cortex due to an external factor, causing the hair to grow weak and dull. 

Some of the major causes of split ends include: 

  1. Exposure to pollution, heat, and dust particles 
  2. Excessive use of chemical products in the hair like serums, dry shampoos, or hair sprays 
  3. Use of hair gadgets like hair straighteners, hair curlers, and hair dryers 
  4. Improper care of the hair and irregular oiling
  5. Washing the hair excessively 
  6. Chemically treating the hair (bleaching or colouring)
  7. Constant exposure to chlorinated water (in swimming pools) 
  8. Washing the hair with hot water regularly 

Home Remedies for Split Ends

While the best treatment for split ends involves cutting the hair, you can still try your hands at these home remedies for dry hair and split ends

1. Coconut Oil Treatment 

The application of coconut oil is very beneficial for the hair, as it is absorbed quickly by the hair, providing moisture to it. Coconut oil is great for split ends treatment at home too. It nourishes the hair and makes the split ends appear less dry and dull.

The best way of doing this treatment is to apply coconut oil on shampooed and towel-dried hair. Massage gently on the tips of the hair. Avoid the roots and only apply a small amount at a time. You can even try massaging your hair with warm coconut oil and leave it for about 1-2 hours before washing it off. 

2. Egg Yolk Treatment 

Egg yolks are rich in proteins and effective for split ends treatment at home. The yolks strengthen the hair and help moisturise the tips to reduce the damage due to split ends.  

Mix one egg yolk along with a tablespoon of any oil like olive oil or almond oil. Apply this egg mask and make sure to spread it evenly across the tips of the hair. Leave the mask on for 25-45 minutes. Wash it off with lukewarm water to get lustrous hair. 

3. Honey and Olive Oil Treatment

Honey and olive oil make a great combination to cure your split ends. Honey is very efficient as a hair moisturiser. The combination of honey and almond oil not only treats split ends but also helps moisturise dry scalp. 

Mix two tablespoons of honey and three tablespoons of olive oil. Shampoo your hair before applying this treatment. Towel-dry your hair before applying this mixture. Wash your hair after 20-30 minutes of application.  

4. Ripe Papaya and Yoghurt 

Ripe papaya contains folic acid which is beneficial for hair follicles. It is also rich in Vitamin A. Vitamin A promotes the production of sebum (a natural oil) that helps the scalp and hair stay moisturised. 

Blend one raw papaya into a thick paste along with 2-3 tablespoons of yoghurt. Apply this mixture to your hair and leave it on for 30-45 minutes. You can rinse this off using cold water. Using this method improves your hair health and reduces split ends by keeping the hair moisturised naturally.  

5. Aloe Vera Treatment 

Aloe vera is quite beneficial for the skin but did you know that it is equally beneficial for your hair too? The application of aloe vera is one of the easiest home remedies for split ends. Aloe vera helps reduce the effect of split ends by moisturising the hair and stimulating healthy hair growth. It also strengthens hair from the roots and makes it look shiny. 

You can apply aloe vera gel from the plant directly onto your split ends and the rest of your hair. You can even massage it gently on your scalp for a cooling effect and growth of healthy hair. 

6. Beer Wash 

Apart from being a great drink on a hot summer day, beer is also one of the best remedies for split ends. Beer contains proteins and sugar which help nourish, moisturize and strengthen the hair. Beer is a great conditioner that protects your hair from split ends and controls the damage due to it. Beer adds great volume to the hair too. 

You should only use flat beer on your hair, as beer fizz can damage it. Use the beer on your hair after shampooing and leave it for around 5 minutes. Rinse it with water as you do with a conditioner.

Tips That can Help You Prevent Frequent Split Ends

While the remedies for split ends are not very difficult to implement, you can avoid frequent split ends by following a few simple tips: 

  1. Avoid prolonged exposure to the sun, especially during the summers. You should cover your hair with a cap or a scarf to avoid it. 
  2. Use hair gadgets such as irons, curlers, and straighteners occasionally as they are the major cause for split ends and damaged hair. 
  3. Using shampoos and hair products full of chemicals increase the chances of split ends. Try using herbal or organic hair products. 
  4. If you have long hair, do not wash it daily as it can reduce the natural oils. Wash your hair thrice a week and use a mild shampoo for rinsing. 
  5. It is very important to stay hydrated, as split ends are caused due to hair dryness. 
  6. Avoid using hot water to wash your hair frequently as it leads to damage, eventually causing split ends. 
  7. Avoid brushing your hair frequently and be gentle while doing so. 

The Bottom Line

Split ends are bound to happen due to the amount of pollution and other irritants in the air. You can reduce split ends by avoiding excessive hair products and hair gadgets. Trying out home remedies for split ends can be very beneficial. If you don’t want to try out these remedies, you can go for a haircut!

Amla Benefits for Hair You Should Know

Amla is a powerful organic ingredient that has a plethora of benefits when it comes to your hair. The uses of Amla go back to ancient times. Moreover, Amla powder for hair is extremely beneficial, for it helps maintain the shine and volume in the long run. If you are looking to have lustrous hair, Amla is one natural ingredient you simply cannot miss from your hair care routine. There are several ways of using amla which come with a lot of benefits. This article will closely discuss the several amla benefits for hair along with ways in which you can make use of this Indian Gooseberry.  Read on to learn all about this wonder ingredient for your hair. 

Benefits of Using Amla for Hair

Amla contains vitamin C and tannins. Therefore, it acts as a great conditioner for your hair and helps prevent hair damage. Let’s take a look at the various Amla benefits for hair:

1. Eliminating Hair Fall 

For any hair issues you face, all you have to do is to take some Amla oil and massage it on your scalp. It serves as a superfood for your hair. Amla contains vitamins, minerals, and amino acids that increase blood circulation around your scalp.

Mix amla powder with hot coconut oil. Wait till it cools down and apply it on your scalp gently. It provides nourishment and hydration to your scalp. It also provides enough oxygen to your hair follicles. This way, your hair gets all the nutrients it needs which eventually will help prevent several problems, including itching, redness, and excessive hair fall.

2. Preventing and Treating Dandruff 

Preventing dandruff problems is one of the major amla benefits for hair that you can enjoy. It is rich in vitamin C that cures dryness and helps prevent the production of dandruff on your scalp. It has antioxidants, anti-inflammatory and antibacterial elements. These are the major elements that prevent dandruff formation due to their antibacterial nature. Amla can also balance the pH levels on your scalp and restore hydrating elements.

Simply use some Amla powder for your dandruff treatment. Mix it with some aloe vera gel or water and use it as a hair mask after you take a bath. Hair masking is the best way to prevent dandruff.

3. Supporting Hair Growth

Amla is rich in fatty acids and penetrates deep into your hair follicles, making your hair softer and shinier. Amla is also rich in carotene content and iron which speed up hair growth.

In order to use amla for hair growth, simply apply a hair mask using amla powder and some aloe vera gel or reetha and shikakai. This mixture will make your hair softer and promote hair growth.

4. Treating Premature Greying

The major factor that causes premature greying is insufficient nutrition. Including amla in your daily diet as well as your hair care will make sure your hair gets all the necessary vitamins and minerals it needs to be healthy.

You can take some amla powder and mix it with water to make a hair mask. For a better result, mix the powder with some henna powder and apply it to your hair. It will give you thick, nourished, and lustrous hair.

Different Ways to Use Amla on Hair

Now, let’s take a look at how you can use amla on your hair. Given below are the different ways:

1. Amla Juice 

Using Amla juice for hair is one of the best ways to have thicker and shinier hair in a few days. Make a hair tonic by mixing a few drops of lemon and amla juice and apply it to your hair for a good result.

2. Amla Hair Pack

You can mix any useful ayurvedic ingredient with amla powder for hair to make a hair pack. The pack of shikakai and amla powder is one of the best ones. It gives you softer and shinier hair in very little time.

3. Amla Hair Tonic

If you want to make an amla tonic, simply take some coconut oil or almond oil and mix it with Amla oil to make a beneficial hair tonic. If you use it with coconut oil, make sure you boil the coconut oil for some time. After it cools down, mix it with Amla oil and apply it to your scalp. 

4. Raw Amla

If you want to use raw amla, simply boil some freshly chopped amla pieces first. Leave the pieces in water for around 30 minutes and let it cool. You can then use it to wash your hair. It will help prevent dandruff production and control excessive sebum production on your scalp. This way, you will also have an oil-free scalp.


Amla is a superfood for your hair that is rich in a plethora of healthy nutrients such as minerals, vitamins, phytonutrients, and amino acids. It helps you have naturally beautiful hair that is shiny, healthy, and thick. Amla powder for hair can be a miraculous ingredient for you no matter which hair problem you have.

Does Curd Help in Hair Growth? Read to Know

Benefits of Applying Curd on Hair
Side Effects of Curd for Hair
How to Use Curd for Hair Growth
A Word from HealthKart

If you’re seeking a single answer to your five hair problems, go with Dahi or curd. You must have grown up hearing your grandmother rave about the benefits of applying curd on hair. Admittedly, dahi is suitable for various purposes, from having it for lunch to using it on your skin and hair. So if you’re wondering, “does curd help in hair growth”, then the answer is a big yes!

Curd is prepared by coagulating milk through curdling that involves adding acid substance  (lemon juice/vinegar), making it more acidic than other milk products like yoghurt. It’s full of protein, calcium, vitamins, minerals, and fatty acids, which makes it a great component for thick, lustrous hair. While curd can be included in a well-balanced diet to provide the nutrients necessary for healthy hair, some people choose to apply curd for hair fall. This is done to help smooth and strengthen the cuticles as well as cure scalp diseases like dandruff more effectively.

While additional research is necessary to back up how curd helps in hair growth, there are some potential benefits of applying curd on hair that you should explore.

Benefits of Applying Curd on Hair

Although certain minerals in curd helps in hair growth, yet there are no definitive studies to support that fact. Nonetheless, some claim that there are various benefits of applying curd on hair. Let’s take a look at some of them:

1. Dandruff Control

Hair health is believed to begin at the scalp and with good reason: this is where your hair grows from the follicles beneath your skin. Dandruff is a condition that can have a negative impact on your hair health.

Curd has anti-inflammatory effects, according to some, making it a natural anti-dandruff treatment. Curd has also been promoted as an antibacterial that can help with scalp infections.

2. Hair Growth

Your hair, in addition to a healthy scalp, needs strength to fight hair fall appropriately. This is why some people believe that using curd for hair fall can be very beneficial.

But how to use curd for hair growth?

B vitamins are thought to have a role in this, as they can encourage faster and stronger hair growth. Biotin (vitamin B-7), in particular, as well as other chemicals found in dairy products Zinc, are attributed to promoting hair growth.

3. Hair Softening

Curd’s ability to soften and moisturize your hair is perhaps one of the most credible claims involving curd and hair health. You might also notice a reduction in frizz. While there have been no studies linking curd to hair damage, another milk product, yogurt, has long been utilized as a traditional Middle Eastern remedy for both hair damage and regrowth.

4. Hair Fall Reduction

Curd is rich in protein and provides the nourishment that your hair needs for proper growth. The nutrients in curd helps in hair growth. With proper nourishment reaching your hair, it becomes stronger and there’s a significant reduction in  hair fall.

Side Effects of Curd for Hair

While curd helps in hair growth and makes your tresses more manageable, it’s vital to be aware of its risks, which include:

  • Allergic effects, especially if you’re sensitive to milk
  • Oily hair and scalp
  • Unappealing odour

Before applying curd to your scalp, perform a patch test on your inner elbow and wait 30 minutes to observe whether the skin becomes inflamed.

How to Use Curd for Hair Growth?

Combining curd with other proven healthy hair nutrients is the key to obtaining the stated benefits of applying curd on hair.

1. Curd Hair Mask

The most common technique to use curd in your hair is to make a hair mask. Other natural components, such as honey, olive oil, or aloe vera, are added with the curd.

Curd can be combined with other plant-based oils to nourish your hair, such as:

  • Jojoba
  • Coconut
  • Argan
  • Almond

You can reduce frizziness with fatty ingredients like eggs, mayonnaise, and avocados.

Apply this mixture uniformly to your hair once it’s been mixed together. Cover your head with a shower hat and set it aside for 30 minutes. Continue with your shampoo and conditioner regimen after rinsing.

2. Curd Scalp Treatment

You can use curd with a modest amount of plant acids to cure dandruff and other scalp problems. Curd and lemon or curd and apple cider vinegar are two options. Massage the scalp directly and leave it on for a few minutes before washing.

It’s also worth noting that to make traditional curd, it is important to use lemon juice or vinegar, which already make the product sour. When purchasing readymade curd, read the ingredient list carefully.

A Word from HealthKart

Curd is high in nutrients that may aid to improve scalp conditions as well as moisturize and strengthen your hair. However, because there is no long-term research on the question, “does curd help in hair growth”, these benefits are at best anecdotal. However, if you’re having problems with your scalp or hair, see a dermatologist.