), consider the TheBrazilian Blowout, asemi-permanentprotein treatment.

Meet the Experts

Keep reading to learn more about a Brazilian blowout, and how to DIY at home.

What Is a Brazilian Blowout?

woman with a blowout

@tylauren / Design by Camden Dechert

How Do Brazilian Blowouts Work?

Brazilian Blowouts consist of applying a liquid protein solution to the hair.

While the price varies, expect to pay somewhere within the $95 to $400 range.

Can You Give Yourself a DIY Keratin Treatment or Brazilian Blowout?

However, it is possible to create a similar result with a more DIY-friendlykeratin treatmentat home.

Leaving solutions or heat on the hair too long can alter hair structure due to chemicals.

“The product does have harsh chemicals,” she says.

“Without proper ventilation, it could cause irritation in the eyes.”

Instead, we recommend purchasing a formaldehyde-free formula specifically for at-home use.

Your hair is not worth sacrificing your health.

Consider a more natural formula like the Nutree Amazonliss Keratin Smoothing Hair Straightening Set.

Just be sure to read all of the instructions and warnings thoroughly.

Not just once, butthree times.According to Duenas, your blowout solution works best on porous hair.

“Otherwise, it won’t work.”

You’ll apply at the root first and make your way down through the ends.

Then, take your comb and run it down the hair shaft.

Also, a little goes a long way with these solutions.

Keep your app lightly saturatedyou don’t need to scoop up a glob onto your brush.

It’s better to move about with caution and confidence.

During this entire process, don’t forget the seriousness of the chemicals you’re dealing with.

Your system essentially puts a keratin coat back into your hair shaft.

“It’s almost like concrete filling the holes of your hair,” Garwood says.

This of course requires another round of heat, as heat is what alters the state of the hair.

For thicker, healthier hair, amp it up to 450 degrees.

When you’re consulting with your stylist, be sure this is something you both discuss in depth.

As stated above, the temperature needs to be adjusted according to your hair texture.

Exact temperatures should come from your stylist and be specified to your unique hair identity.

“Be sure you trust your certified stylist and have a thorough consultation beforehand,” says Duenas.

Do a Final Rinse

After flat ironing, it’s time to do a final rinse.

We know what you might be thinkingwhy rinse the hair now that it’s looking straight and smoothed out?

Simply put, the solution is still on your strands.

“Sulfates remove natural oils and can agitate the cuticle.

Use a Deep Conditioner

After thoroughly rinsing, it’s time for adeep conditioning treatment.

Moisture, Garwood reminds us, is what’s needed to maintain smooth and healthy strands.

Your moisture levels will always be dependent on your hair pop in.

The more curl or texture you have, the more moisture you’ll likely need.

“Try keeping your product choices paraben- and sulfate-free where possible,” Garwood advises.

She also suggests looking for treatments that contain water-soluble silicones only.

You could even rough dry the hair just to see the results, Duenas tells us.

If you want to let it air dry, that’s fine, too!

Your hair’s already been through a lot.

What you’ll get from this treatment is a smoother and straighter finish that appears shinier and healthier.

Gavazzoni Dias MF.Hair cosmetics: an overview.Int J Trichology.

Updated March 11, 2021.