How often should you brush your hair and why more isn't always better?

For generations, many of us grew up hearing the same beauty advice: brush your hair 100 times a day for shiny, healthy locks. It sounds simple enough. The problem? Modern hair experts say it's largely a myth.

While brushing remains an important part of hair care, more isn't necessarily better. In fact, excessive brushing can increase friction, cause breakage and even contribute to unnecessary hair loss. The real secret lies not in how much you brush, but how you brush.

Why brushing matters

Brushing does more than simply detangle knots. According to hair experts cited by Healthline, gentle brushing helps distribute the scalp's natural oils from the roots to the lengths of the hair, giving strands a healthier appearance and natural shine. It can also stimulate the scalp and help remove hairs that have already shed as part of the normal hair growth cycle.

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Those natural oils, known as sebum, act as the hair's built-in conditioner. Proper brushing helps spread them more evenly, particularly benefiting people who struggle with oily roots and dry ends.

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So, how often should you brush?

Contrary to old beauty advice, experts do not recommend constant brushing.

Healthline notes that the popular "100 brush strokes a day" rule has little scientific backing. In fact, brushing too frequently may increase breakage and hair shedding due to repeated friction on the hair shaft.

Many hair professionals suggest brushing once or twice a day, typically in the morning and before bed, to keep hair manageable and help distribute natural oils. The exact frequency, however, depends on your hair type.

People with straight hair may benefit from regular brushing, while those with curly, coily or highly textured hair often brush less frequently to preserve curl patterns and reduce frizz.

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One of the biggest mistakes? Brushing wet hair

If you've ever stepped out of the shower and immediately attacked your tangles with a brush, you may want to rethink that habit. Experts warn that wet hair is more vulnerable to stretching and breakage because the hair shaft swells when saturated with water. Brushing aggressively at this stage can weaken strands over time.

Instead, use a wide-tooth comb or a detangling brush and start working from the ends upward, gently easing out knots rather than pulling through them.

How to brush your hair the right way

The technique matters just as much as the frequency. Hair experts generally recommend:

-Start at the ends and gradually work your way upward.

-Never force a brush through knots.

-Use gentle strokes instead of vigorous brushing.

-Choose a brush suited to your hair type.

-Be especially careful when hair is wet.

For long, straight hair, paddle brushes are often recommended, while wide-tooth combs and flexible detangling brushes tend to work better for textured or curly hair.

Don't forget to clean your brush

A surprising number of people rarely clean their hairbrushes. But brushes collect oil, dust, dead skin cells, product residue and shed hairs over time. Using a dirty brush can simply transfer that buildup back onto freshly washed hair. It is generally recommended removing trapped hair regularly and washing brushes every one to two weeks, depending on how many styling products you use.

The bottom line

When it comes to brushing your hair, more isn't always better.

A gentle brush once or twice a day is usually enough for most people. Focus on technique, use the right tools for your hair type and resist the urge to aggressively brush through tangles.

After all, healthy hair isn't about hitting an arbitrary number of brush strokes. It's about treating your strands with a little more care and a lot less force.