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What Is The Use Of Dry Shampoo? [Benefits + tips]

what is the use of dry shampoo

Dry shampoo has become very popular and is heard a lot. You may be wondering what is the use of dry shampoo.

It is always better to ask and be sure in which situations you can use it. Also, apply it correctly and use products that help you in your purpose.

The use of dry shampoo is to clean the hair without having to wet it in the shower. Its main purpose is to remove the oils from the scalp and the first few centimeters of hair at the roots. It also helps to extend loose hairstyles because it removes sweat, odors, and accumulated oils. When hair is left unwashed for a few days it looks oily and flattened. Dry shampoo is precisely created to give volume by removing those oils without having to wet the hair.

It is always important to mention that dry shampoo does not replace regular washing with water but it is a complement to extend the effects of washing for a few more days.

In this article, I will give you the most practical uses for dry shampoo and some tips to use it in a good way

what is the use of dry shampoo in hair?

Dry shampoo was created to avoid wetting the hair and to be able to feel the hair clean. Especially it started to be used a lot on the catwalks to be able to return the volume effect to the hair immediately without having to wash it again. Because of the time spent washing and drying the hair, a quick alternative was needed that could minimize that time.

As its practicality became apparent, it was gradually introduced into the market. Especially for people who have accelerated scalp oil production, it is a great help. This is because Dry Shampoo Will Help Greasy Hair.

When you use especially hot water plus traditional cleansing shampoos they stimulate the sebaceous gland. For people who produce more oil or have an oily scalp, this should be avoided as much as possible. Washing with water and shampoo should be prolonged as much as possible up to once a week to help regulate this oil production. That is why dry shampoo is great in these cases.

On the other hand water washing, the hair should always be spaced out and not done daily. This is because the hair needs time to dry internally. It takes 24 hrs for the hair to dry internally. It is very important to do it this way because otherwise, it will generate problems such as bad smell and other bad effects related to Dandruff

Below I will detail its uses and tips to use it in the best and safest way.

what Are the uses of dry shampoo?

The truth is that dry shampoo has many benefits and different ways to use it. Some people are afraid of the side effects. However, when dry shampoo is used in the right way and knowing how much and when to use it can take all the advantages.

Here are 10 of the most noticeable benefits of dry shampoo:

  1. Oil control
  2. Keep hair dry and clean
  3. Extend a hairstyle
  4. Add volume
  5. Remove odors
  6. Save time
  7. Avoid sweat when exercising
  8. Take care of the color of the washout
  9. Prolong the effect of smoothing keratin
  10. Clean only the fringe without getting wet

Below I will tell you a little more about them and some tips to get the best out of them. These benefits can help give you an idea of whether they are right for you. Also some other ideas on when you can use it if you already know and use it. Many times we only give it one use and you can find many more.

#1 Oily hair control

One of the main uses of dry shampoo is to help with oil production. As I talked about in the beginning, dry shampoo is very good for people who tend to produce more oil than normal.

A professional recommendation for people who have intense oil production is to wash their hair less often. The sebaceous gland that controls this oil production in the scalp is motivated by washing.

I know it sounds funny and almost impossible but it is true. The first mistake you make is to wash it more often and what happens is that the problem increases. The hot water and soaps contained in shampoos make this gland produce more oils. This is why washing it less often helps it not to produce more oils.

As you can imagine, having more oil production and not washing your hair can look terrible. This is exactly what dry shampoo helps with. It can be very appropriate when you say My Hair Is Greasy to avoid wetting the hair and adding shampoo soaps so often. This will remove excess oil and return a clean look to your hair. This should be used in conjunction with a proper traditional shampooing routine as described in How To Make Your Hair Less Greasy. This way you can alternate it on the days you don’t have to wet your hair.
In e beginning, dry shampoo is very good for people who tend to produce more oil than normal.

#2 Keeping your hair dry

Another reason what is the use dry shampoo is so you don’t have to wet your hair every day. This is similar to the first point I talked about before. However, this is for all hair types and not just those with oily scalps. All of us should let our hair dry for at least 24hrs to allow the inside of the hair to dry as well.

For those days when you don’t have to wash or wet your hair or you don’t feel like it is when dry shampoo comes in handy. Especially for very thick hair, this benefit is very appropriate because you try to extend the washes as much as possible. As the hair is large and abundant it takes longer to dry inside. In addition to this, women with this type of hair try to extend the washing as much as possible to avoid washing and styling the hair as often as possible.

#3 Extending a hairstyle

This is one of the reasons for the use of dry shampoo that is more hidden or at least not so well known. Loose hairstyles are the simplest and most common hairstyles we can do to our hair. We regularly spend several hours styling our hair to get the best effect. Curls tend to take longer.

Lately, it has become very trendy to wear your hair styled with beachy waves, straight and other wave effects. When you do this to your hair you want it to last as long as possible. This is exactly what you can use dry shampoo for because it will help the volume to stay in place. In addition to its fresh and clean look. With the effect that dry shampoo gives you will be able to extend that hairstyle for a longer time and keep the previous effect that you have tried.

#4 Volumizing

Another advantage that dry shampoo can provide is that it gives immediate volume to the roots. When dry shampoo is of good quality, when applied to the roots, it cleans the oils and gives volume.

The effect of removing the oils from the first few inches of the hair helps to give immediate volume. Normally when the hair has not been washed for a couple of days it starts to flatten out because of these oils. In addition to this, some dry shampoos have ingredients that provide even more volume.

This is especially an advantage when you use it to prolong a hairstyle or when you want to style your hair differently. On days when you don’t wet your hair, you may want to do a different type of styling. Dry shampoo is wonderful for volumizing and shaping the new style.

#5 Remove odors

Another use of dry shampoo is to remove odor. Due to its chemical properties, it can abort the molecules that are generating this odor and also treat some other odors.

Especially cigarette odor, campfire odor, or any odor that has accumulated in your hair. This product will help you to disintegrate those particles and make the odor go away. This is also useful after eating out at restaurants with a grill or where no stim is coming directly from where your hair is.

#6 Save time

One of my favorite what is the use for dry shampoos is its fantastic way to help you save time. When we get ready in the mornings time we spend on hair styling, kids, breakfast, and getting ready. There are so many things that consume our time and having something that makes us look good in a few seconds is a wonderful idea.

Dry shampoo after applying it has a very fast-acting effect, in the blink of an eye, you can change the look of your hair without having to turn on the shower or do it wet. That’s why if you use it in conjunction with your routine you can save a lot of time and effort.

#7 Avoid sweat when exercising

When you exercise, especially when it’s cardio like running, that’s when the sweat shows up. It is difficult after this has happened not to shower at the gym. This would always require washing and wetting the hair as we would normally do. However, it would do a lot of good if done only as part of a healthy washing routine.

Many people go to work after working out and so it becomes necessary to cleanse the hair to look good. That’s why I love dry shampoo because it can provide a safe alternative for those days when you can’t, don’t want to, or prefer to keep your hair in better condition.

#8 Taking care of the color of the washout

Color is one of the biggest and most sought-after areas for women to change their looks. With this, it is always important to allow time for the color to seal especially in the first few days. With this, your stylist has likely suggested that you don’t wash your hair in the first few days.

The reality is that the more you wash it the faster the color will fall out and it can lighten to unwanted shades such as orange and yellow. That is why when you get a new hair color you should not wash it too quickly to prolong the life of your hair.

Once the color is sealed you should also keep it away from water so it will last longer. This is where you can benefit from this product. This way when you alternate it with your traditional wash you don’t have to wash it as often, you can space it out and the color will last longer.

#9 Prolong keratin effect

Keratin and straighteners are also very popular and just like the color they should avoid water, especially in the first 48 hours. These first hours are crucial for the keratin to seal well and last for the time it was made for. However, it is usually very difficult for people to keep it away from washing. This is normal because you want to look presentable.

Dry shampooing helps the keratin work better for longer because you don’t wash it with water as often. Every time you wash your hair a little bit of the treatment is washed out with water. The wear and tear of water can be avoided with this product. With this, I am not saying that you should not wash it anymore but that you should use the dry shampoo to intersperse it and feel great while taking care of it.

#10 Clean only the bangs without wetting

People who have bangs or short layers in front can enjoy one more advantage where the use of dry shampoo helps. It is a fact of life that when you wear bangs they get dirty faster than the rest of your hair. This is perhaps because it is in contact with the skin of the forehead. As it generates more heat there is always more sweat and with this more oils are produced.

Usually, the first to look dirty is the bangs. Even many clients have told me that the main reason they wash their hair is because of the bangs and not the rest of the hair.

That’s why dry shampoo can be a great help because you can just apply it to the bangs. This way you will get back the clean and voluminous look without having to wet the hair. You will save a lot of time and effort.

Proper application

The best way to apply dry shampoo properly is to place the bottle at least 15cm away from your head. The bottle should be vertical and facing your face. The nozzle should be at the level of the roots slightly higher.
You should lift your hair 90 degrees upwards to allow the dry shampoo to penetrate the hair.

Dry shampoo is always applied only on the first 4 fingers of the hair against the head without touching the skin. This is important for you to know so you don’t apply it on the mid-lengths or ends.

After applying about 4 or 5 pushes for the different angles of the head. You can shake your hair with your fingers and give it a light shake. Then brush your hair to remove excess powder and you are done.

When to use It

There are different times when you can use dry shampoo but the main ones are:

  • Clean your hair
  • Prolong a hairstyle
  • Avoid wet hair
  • To give volume.

This doesn’t mean that you will replace your traditional shampoo and water wash. It just means that you can use it to get your hair clean when you feel the oils are making it look dirty.

You mustn’t use dry shampoo more than 3 times a week to avoid drying out your scalp. Overusing Dry Shampoo Can Cause Dandruff. That’s why everything should be used sparingly and wisely.

How much to use

An amount that I consider hair friendly is that a 250ml bottle should last you 4 weeks. This means that you can use about 63ml per week. I recommend that you use this product a maximum of 3 times a week. So this means that you can use 20ml in each application. This is respecting not to exceed 3 times per week.

5 spray pushes lasting about 1 second. My professional recommendation is to divide your head into 4 lines for a quick and effective application. Make 2 vertical lines that go from the middle of each eyebrow to the back and then cross 2 more divisions.

Best Dry shampoos

There are different dry shampoos on the market and some do not have a quality or effect that works. My professional recommendation on which ones give a good result are:

These are the ones I have seen that clean well and maintain a nice clean look and volume.


With this information, I think you will know more about the benefits of dry shampoo. With all this you can get a clearer and deeper idea of what occasions it helps and what for.

I hope it has helped you to see if you should use it or not. It has many benefits but you have to use it if you have some of those needs first.

I wish you luck, until next time.