Dry shampoo: benefits and how to use it

Dry shampoo is a product that helps to clean the hair without using water. It is used to clean the hair when it is not possible to go to the conventional bathroom or you do not want to do it for some reason.

The ingredients of the dry shampoo allow to eliminate the oil, impurities and bad odor that sometimes accumulate on the scalp. There are also those who claim that this product facilitates styling. Dry shampooing would allow for no need to wash your hair so often and still look clean, shiny and vigorous.

Advantages of using dry shampoo

There are many advantages of dry shampoo and that is why it is a product that has gained popularity in recent years. The first benefit is that it allows for quick cleaning when necessary. Other advantages of using dry shampoo have to do with avoiding washing your hair too often, as this can over-dry it.

As for the hair itself, it gives it more volume and takes away the look crushed. In the same way, it makes it more manageable by facilitating styling, without damaging or deteriorating the follicles if used in moderation. This is because it absorbs excess oil accumulated on the scalp.

They are almost always made with components that are friendly to the environment. To such an extent that it is possible to make a homemade preparation of it with easy-to-find elements. For colored hair there are special formulations that accentuate the desired color, if that is the intention.

Some advantages of dry shampoo are related to its ease of use and care for the environment.

Keep reading: Anatomy and function of the hair follicle

Types of dry shampoos

Before giving you some tips for the application of dry shampoo, it is convenient to know that this product comes in different presentations. The most common are the following:

  • Powdered: It is similar to talcum powder and is applied to the roots to remove excess fat.
  • Cream: it is applied over the entire head and produces a more natural result that also makes styling easier. It is not suitable for oily hair.
  • In aerosol: it goes about the roots. The diffuser helps to distribute it more evenly than with other methods.
  • For colored hair: adds a touch of color to cover any imperfections or unevenness in tone.
  • Ecological: It has natural ingredients that help protect both hair and the environment.

Read also: Homemade shampoos and masks to detoxify hair

Recommended application method

The proper procedure for applying this type of shampoo comprises three phases: application, fixation and brushing. The process takes between 15 and 25 minutes. What you should do is the following:

  • If you use dry powder or spray shampoo, apply it only on the scalp and in those areas that look very greasy or dirty. If you use cream, apply it to the scalp and then spread it throughout the hair.
  • When using spray, apply the product about 6 inches apart.
  • If you want to get a little more volume, put more product at the root of the hair.
  • It is convenient to move the hair with your fingers as you apply.
  • Leave the product to act for a period of between 5 and 15 minutesunless otherwise stated on the label.
  • After that interval, gently massage your scalp and then brush your hair to remove residue. In this last step you can use a dryer, but always cold.

The best time to apply dry shampoo is before you go to sleep. On the one hand, it helps to better absorb the sweat that may arise during the night; On the other hand, in the morning you will only have to give yourself a small touch-up and comb your hair in the usual way.

Can you substitute for shampooing?

Dry shampoo is not a substitute for washing hair. It is clear that it helps you hide dirt and gives your hair a clean and beautiful appearance. However, it does not provide good hygiene.

These types of products provide a temporary aesthetic solution, but they do not clean the hair. Traditional washing is the one that removes bacteria and balances the natural pH of the skin, so nothing replaces it. It's best to use the dry shampoo method between regular baths.

When is it advisable to use dry shampoo

We could say that dry shampoo is a great option whenever you're in a hurry or don't have enough time for your personal grooming. It is an emergency solution that comes in handy in these cases.

It is also excellent when, for example, you have a long trip that prevents you from going to the usual hygiene. Likewise, if after going to the gym you have an appointment in which you must look impeccable.

This type of shampoo is an alternative for those who have oily or dry hair. It allows you not to have to wash regularly, without implying a dirty and deteriorated appearance. They also help to add volume and make styling easier.

The different types of dry shampoo apply to various hair situations.

Main disadvantages of using it

Not everything is rosy with dry shampoo. First, you should be aware that this is not a real shampoo, in the strict sense of the word. Therefore, it does not clean your hair.

Likewise, it is important to bear in mind that these products, especially those that come in aerosol, may contain components that damage your hair follicle. In particular, some contain alcohol.

If you use it too often or don't wash your hair in the conventional way for a long time, there is a risk of clogging hair follicles. This can lead to an infection called folliculitis. It could also cause dandruff or inflammation such as seborrheic dermatitis.

Care against dry shampoo

You have to verify that the dry shampoo you use does not contain asbestos. This is a component that is present in powdered products, such as talc. Asbestos has been associated with some forms of cancer when people are exposed to long-term exposure.

There are indications that the use of these types of articles in combination with the heat produced by the dryer is harmful to the scalp, since it is extremely dry. So that you do not have problems, it is appropriate to use the dry shampoo in moderation.