How to Blow Dry Your Hair Without Damaging It

The first blow-dry ever was in the late 1800s, when hairdresser Alexandre Godefrey used a cap linked to a tube that went to a gas stove.

Since then, we’ve obviously made some strides when it comes to blow-drying, both in the salon and at home. However, even though your head isn’t attached to an oven, you still might be applying unnecessary heat or making other mistakes to sabotage your hairstyle.

Luckily, there are a few things to remember for the perfect frizz-free blowout at home. Best of all, you’ll be doing it with less damage.

Read on for our guide on how to blow-dry your hair flawlessly at home.

Find A Quality Blow-Dryer

One important thing to do before you follow this guide on how to blow-dry your hair is this: be sure you’re working with a high-quality blowdryer. If you don’t have the right tool, you’ll be setting yourself up for more heat damage down the road.

Start by searching for a minimum wattage of 1,800 watts. This will deliver a more powerful blast, allowing you to blow-dry in less time for less damage to your hair.

Another thing to look for in a blowdryer is multiple heat settings. This allows you to use the appropriate heat level that your hair needs. For instance, finer hair generally needs less heat, while thicker hair may need a higher heat setting.

One more thing to look for is quality material, such as ceramic. In general, you should aim to invest in quality dryers. Although they cost more upfront, these will generally last much longer than cheaper models.

Another good bonus feature to have is a “cool blast” button. This gives you a quick blast of cool air to set your style and minimize frizz. If you’re going for a blowout, this is an especially important feature to have.

Use Your Blowdryer’s Nozzles

If your blowdryer includes nozzles, don’t toss them! In fact, these can be an important tool when you’re figuring out how to blow-dry your hair with as little damage as possible.

Essentially, a nozzle places a buffer between the blowdryer and your hair, preventing you from scorching your hair. It also helps focus the heat for flawless blowouts at home.

A concentrator nozzle helps precisely concentrate the heat from your dryer exactly where it needs to be. This protects your hair from unnecessary damage and helps cut down your time spent blowdrying.

If you have curly hair, your blowdryer’s diffuser nozzle is the perfect tool to use. This disperses the heat evenly amongst your curls for a smooth, shiny finish.

Let Your Hair Air-Dry First

If you’re wondering how to blow-dry your hair with the least amount of damage, it’s best to start with the driest hair possible. That way, it will take less time when it comes to the actual blow-drying, allowing you to get a perfect blowout without applying excessive heat.

Once you get out of the shower, comb your hair and wring out as much water as you can. Then, dab it dry with a towel. Be sure not to rub it back and forth, as this can be very damaging to the follicles of your hair.

After you’re done getting out the excess water, relax for a while and let your hair naturally air-dry. Or, if you’re crunched for time, a hair drying towel can be your best friend. Avoid wrapping your hair with a regular bath towel, as these are too rough and can damage your hair or leave it looking frizzy.

Get a Heat Protectant Spray

When you’re figuring out how to blow-dry your hair for a perfect, frizz-free look, a good heat protectant spray is absolutely essential. These products coat your tresses with a protective layer prior to your blow-dry, allowing you to get the same style with significantly less damage.

There are a ton of great options out there, from drugstore brands to salon products. Try to find one that doubles as a leave-in conditioner for added benefits.

Once you’re ready to start blow-drying your hair, spray a generous amount of heat protectant spray and comb it through. Concentrate the product on your ends, since they are the most susceptible to heat damage from your blowdryer.

Use a Ventilated Round Brush

If you’re wondering how to blow-dry your own hair like a pro, a good round brush is a perfect tool to help you get there. These allow you to lift your hair up by the root while using the heat of your blowdryer to seal the lift, resulting in voluminous, bouncy, salon-worthy tresses.

When shopping for a round brush, look for a barrel with holes for ventilation. These maximize the power of your blowdryer’s blast, allowing you to finish in a fraction of the time.

Another thing to look for in a brush is a metal or ceramic barrel. These work with the heat of your blowdryer for a perfect style and less frizz.

How to Blow-Dry Your Hair in Sections

One of the most important principles of how to blow-dry your hair with less damage is to minimize the amount of time you spend applying heat to your hair.

A great way to do this is by sectioning out your hair. In other words, you want to separate individual pieces of hair and dry them one at a time.

It’s easiest to do this in horizontal segments, clipping your other hair out of the way and working your way up. Then, blow-dry each individual section until it’s completely dry before moving on to the others.

As an added bonus, this method makes it easier to focus the heat of your blowdryer evenly on each section of hair, for a smoother finish with less damage.

Blow-Dry Upside Down

If you don’t have the time or patience to section off your hair, another trick for a voluminous blow-dry is to flip your hair upside-down. This works with the heat of your blowdryer to lift the hair at the roots. You’ll also be spending less time since gravity’s on your side.

Get the Perfect Blow-Dry at Home

Blow-drying your hair at home doesn’t have to leave your locks frizzy and damaged. Now that you know how to blow-dry your hair with less damage, you’ll be setting yourself up for a perfect hair day.

Check out our other blog entries for more beauty advice!


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