a man using a dry shampoo

Everything You Need to Know About Dry Shampoo

Dry Shampoo

Dry shampoo is a hair product that claims to remove excess oil, grease, and grime from the hair. Dry shampoo, unlike wet shampoos and conditioners, can be applied to dry hair, hence the name. Dry shampoo doesn't have to be washed out of your hair, and it's usually used on the crown of your head and other locations where oil and shine may be seen. Dry shampoo is used by some to refresh hair after a sweaty workout or to extend the duration of a salon blowout.

How Does Dry Shampoo Works?

Hair follicles cover your entire scalp. These follicles produce more than just hair. They also create sebum, natural oil that soothes your scalp and provides texture to your hair. Sebum has a crucial function. It softens your hair while also assisting in the protection of the skin beneath it.

Oil and sweat from your scalp collect in your hair as you work up a sweat, spend time outside, or simply go about your daily routine. While a certain amount of oil on your head is acceptable, excessive oil causes your hair to appear greasy. On a daily basis, washing, blow-drying, and styling your hair can be time-consuming. Furthermore, it may be harmful to your hair's health.

Dry shampoo can be very handy in this situation. Dry shampoo absorbs oils and sweat from your hair using alcohols or starch-based active ingredients. When you remove the oils from your hair, it seems cleaner. The scent in most dry shampoos keeps your hair smelling fresh between washes.

How to Use Dry Shampoo?

The way you use dry shampoo depends on a number of factors, including:

  • Type of hair
  • Texture
  • Length
  • The oiliness of your hair

Remove any pins, hair bands, or barrettes from dry hair before starting. Here's how you get started, which you can tweak as needed:

  1. Hold the can of dry shampoo 6 inches away from your head's crown.
  2. A small amount should be sprayed straight into your roots. Hair growth around the nape of your neck, just above your ears, and in the rear of your head should not be overlooked.
  3. Using your fingers, massage the dry shampoo into your hair.
  4. As the shampoo dries on your scalp, employ a blast of cool air from a blow dryer to give your hair some added volume and natural bounce.

Benefits of Dry Shampoo

It allows you to keep your blowout for an extra day (or two or three.) You paid a lot of money for a full, amazing, magnificent professional blow-out, and you have no intention of squandering your money. 

Your dry shampoo will keep your scalp oil-free and your hair fluffy and bouncy while you put off your next hair wash for a few days.

  1. It slows the fading of colours. You can't take your eyes off your new pink (or blue, or green) Over-shampooing, on the other hand, is the quickest method to turn vibrant hair colour into pale, barely-there hair colour. Using your dry shampoo to replace as many shampoos as possible will extend the life of your hair colour by days or weeks.

  2. It protects the health of your bleached or coloured hair. Lightening your hair for highlights or preparing it for a bright or pastel fashion hair color can frequently cause it to become slightly more damaged than it was before the color. And each time you shampoo, condition, blow-dry, or flat iron your hair, it becomes a little more damaged. Using dry shampoo to refresh your hair instead of lather, rinse, style, and repeating will also help to reduce the damage caused by thermal styling tools.

  3. It saves you valuable time getting ready. While air drying your hair is nice, many people simply cannot pull off a wash-and-go routine. Many people must or prefer to completely style their hair every time they shampoo and condition it. And on those days when time is short or the snooze button has been pressed too many times, dry shampoo comes to the rescue. You'll be ready to go in no time—no washing or restyling required!

  4. It keeps your hair from becoming overly dry. Natural scalp oils are frequently beneficial for keeping hair soft and hydrated. However, if the hair is extremely curly or long, the oils may not reach the lengths of the hair before accumulating on the scalp. It will absorb build-up on the scalp and allow the oils to moisturize the rest of your hair before being washed away in the shower.

Side effects of dry shampoo

As long as you use it sparingly, there aren't many disadvantages to using dry shampoo. If you use the dry shampoo once or twice a week to refresh your hair after a workout or to keep your blowout looking good, you should have no problems. However, there are some limitations to what dry shampoo can do. When you use dry shampoo for more than two days in a row, it can irritate and dry out your scalp. 

It can also clog your scalp's pores, resulting in painful pimples or a rash. It's debatable whether you should use hot styling tools on dry shampooed hair. Some people swear by using a little dry shampoo before using a curling iron or hair straightener to make hair easier to manage. However, dry shampoo can cause your hair to become dry, leaving it vulnerable to heat damage.

Take Away

For the most part, dry shampoo works by absorbing oils and concealing dirt or grease between washes. However, contrary to its name, it is not a substitute for washing your hair. Continue to wash your hair as needed, and don't use dry shampoo on your scalp for more than two days in a row.