I get asked a lot “Is dry shampoo bad for your hair?” and my answer is always that it depends on the hair type, the frequency, and how you use it. Dry shampoo is a waterless method of refreshing and fluffing your hair in between showers.
This alcohol- or starch-based products are becoming increasingly popular around the world. As the popularity of dry shampoo has grown, several people have expressed concerns about its safety.
It turns out that some of those fears were justified. As easy as it is to spritz your way to cleaner-looking hair, using too much dry shampoo can cause hair breakage, clogged follicles, and hair loss.
Is it hazardous for your scalp and hair to use dry shampoo?
The short answer is that most people can safely use dry shampoo on occasion. However, using it too frequently or for an extended period may cause hair damage and scalp problems.
Dry shampoo is ineffective in cleaning your hair.
Dry shampoo is not the same as the shampoo. The starch and alcohol mixture sprayed or sprinkled on your hair absorbs the oil and makes it less apparent. It does not remove grease and debris as effectively as a scrub with shampoo and water.
It can cause hair breakage.
Alcohols frequently found in aerosol hair care products can be damaging to your hair. When you comb or style your hair when it is dry, the individual fibers might crack and snag on each other, resulting in breakage.
Excessive usage might block hair follicles.
Using dry shampoo too frequently or leaving it in your hair for extended periods without rinsing it out might cause a buildup of the substance on your scalp.
A buildup of styling products on your scalp might cause itching. The buildup may cause folliculitis. A bacterial or fungal infection causes this condition in the hair follicle.
Dandruff and rough skin can result from periodic hair cleaning.
There are no completed studies that confirm this but Mayo Clinic physicians believe that an excessively oily scalp can causes dandruff.
So, if you leave the dry shampoo on your scalp, you’re also removing the absorbed oils.
Oils also feed on a fungus called Malassezia, which can cause seborrheic dermatitis, a red, scaly scalp condition.
The possible relation to cancer
Asbestos a mineral that can include asbestos particles in its natural state, a recognized carcinogen. It is found in certain commercial Dry Shampoos but cosmetic talcum powders manufactures in the United States are not allowed to use it.
A probable relationship between asbestos-free talcum powder and ovarian cancer has lately been proposed. Talc has been explored in vaginal hygiene products.
Although there is no known cancer risk from talc-containing dry shampoos, the American Cancer Society urges anyone concerned about the risk of cancer to avoid using the products until more research is done.
Is it possible that using dry shampoo will cause hair loss or hinder growth?
There is no proof that dry shampoo causes hair loss. Nonetheless, according to studies, hair loss may be caused by poor scalp health.
Hairs that emerge from an infected follicle are more prone to shedding because they are not firmly anchored.
The Advantages of Dry Shampoo
Why is dry shampoo so popular given the list of possible disadvantages?
The quick answer is that it reduces the frequency with which you must wash your hair.
Dry shampoo might save time for certain people. With a few quick shots at the temples and crown, you can go from the gym to work without having to wash, dry, and style your hair.
Others find that using dry shampoo allows them to wash their hair less frequently. Some dermatologists and hairstylists advise against shampooing your hair every day.
It is especially true if you have dry hair, such as type 3 or 4 curls and coils, or if you’ve gone through menopause and your hair is less greasy.
Dry shampoo can help keep hair looking cleaner for an extra day or two between washes in these situations.
What is the frequency with which you should use dry shampoo?
Doctors advised using dry shampoo no more than two days in a row to avoid harming your hair and scalp.
Here’s how to put it to use:
- Maintain a 6-inch distance between the canister and your head.
- Spray the hair, not the scalp.
- Spray only the places where the oil is most visible. It is most commonly found at the temples and crown of your head.
- Loosen any collected spray near your roots with your fingertips or a comb, then reapply it evenly throughout the oily areas.
Dry shampoo substitutes
Keeping your hair clean and conditioned is the finest thing you can do for it. The type of hair determines the frequency with which you wash your hair and the amount of processing it has undergone.
If you’re worried about the chemical ingredients listed on the label of your dry shampoo, you can choose an organic commercial solution.
You may even go through your pantry for ingredients to produce a homemade version. Cornstarch and rice starch are two absorbent starches that you may already have on hand.
To make your own dry shampoo, combine 1/4 cup cornstarch or rice starch with a sprinkling of cinnamon or cocoa powder, depending on your hair color. You can also add a few drops of essential oils for a natural aroma.
Dry shampoo does not clean your hair. Instead, the product’s starch and/or alcohol absorb the oil in your hair, making it look cleaner and fluffier.
Most folks will have no concerns with infrequent use. If you use dry shampoo too frequently, your hair may become more prone to breakage; and you may jeopardize your hair’s health.
To keep your hair and scalp healthy, restrict the use of dry shampoo to one or two days each week.
You may produce a DIY version of dry shampoo with culinary starches and spices if you want to enjoy the convenience of dry shampoo without coming into contact with many chemicals.