Is dry shampoo dangerous to your hair and scalp? Here’s what the consultants say

How dry shampoo works

Dry shampoo absorbs the dust and sebum on the scalp that builds up between washes. Sebum is produced by the hair follicles and softens the scalp, says Paul Rus, an Irresistible Me hair stylist accomplice. While it’s important for a wholesome hair setting, the oily substance additionally makes your hair look greasy, which is the place it is available in. “The active ingredients used in the product soak up the sweat from our hair, making it look clean and fresh,” he says.

Dry shampoo is mostly made up of chalky powders and alcohols, which absorb moisture within the hair. According to Helen Reavey, board-certified trichologist and founding father of Act+Acre, the product additionally accommodates aerosols that permit for a simple spray utility and synthetic fragrances to masks the odour.

How dry shampoo impacts your hair and scalp

Despite the quick advantages of dry shampoo, it might probably trigger undesirable harm to your hair because it accumulates on the scalp. Reavey says that the tough components in sure dry shampoos can even strip away the healthy oils the scalp must thrive.

Hair loss

As dry shampoo builds up on the scalp it might probably stop vitamins from having the ability to attain the hair follicle. Reavey says overusing the product may end up in irritation of the scalp and blockage of the follicles. “Over time, this can weaken the follicle, causing increased shedding and hair thinning,” she says.

Dandruff

The most typical situation folks run into when utilizing dry shampoo is dandruff. “Dandruff is typically caused by an oil imbalance that causes skin cells to build up, then shed liberally,” Reavey says. “To help prevent dandruff, it’s incredibly important to keep your scalp clean and balanced, which is hard to do if you continually rely on dry shampoo to extend the life of your hair.”

How typically to make use of it

To keep away from overusing dry shampoo, Reavey recommends in opposition to utilizing the product greater than two instances in between washes. “Ideally, you should never use dry shampoo to replace washing your hair, only as a means to freshen up your look as needed,” she says.

But in the event you want a fast repair for greasy hair, Rus recommends selecting a product that has a secure system. He says to keep away from six particular components: sulfates, parabens, polyethylene glycols, artificial fragrances, talc, and alcohol.

Alternatives to dry shampoo

The finest various to dry shampoo isn’t a real swap—you need to wash your hair extra often. “Your scalp and its follicles are the bedrock of healthy hair growth and a clean scalp provides an optimal environment for hair to flourish,” says Anabel Kingsley, the proprietor and advisor trichologist at Philip Kingsley. She provides that the product gained’t take away the oil and dirt in your hair. It will solely masks it and maintain your scalp soiled.

If you’re involved that washing your hair each day can harm it, Reavey says to not fear. “It really is a myth that you shouldn’t wash your hair too often,” she says. “Dead skin, pollution, and sweat can all contribute to the hair shaft weakening and causing unhealthy hair growth.”

This story first appeared on www.marthastewart.com

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