Can You Flat Iron Wet Hair? Here’s What You Need To Know

Last Updated on June 9, 2021 by SulaBeauty Staff

It’s tempting to use a flat iron on wet hair whenever you oversleep or get late for the office, right?

But have you ever wondered whether it’s safe to flat iron wet hair daily?

Several times you might have skipped the process of drying the hair after shampooing it and directly straightened the hair with a straightener, just to save time! While this practice does save you a little amount of time, it’s not good for your hair. (Not all shortcuts take you to the right destination!)

So, if you often use a straightener to style damp hair, here’s what you need to know about flat ironing damp hair.

Can You Flat Iron or Curl Wet Hair?

Nowadays, technology has greatly advanced, and now there are hair straighteners that you can use on wet hair. But you should note that, though flat irons work on damp hair, you should not use them on wet hair. And here’s why?

The hair is most fragile when they are wet. And when you use a straightener directly on damp hair, it means that the hair will come in direct contact to heat. As a result, the water will turn into gas and try to get out of the strands.

When you try to curl or straighten damp hair, you’ll even notice that your hair makes a sizzling sound. That’s a sign that it’s getting burnt.

using straightener on wet hair

And in the long run, that’ll make your hair damaged, frizzy, and unhealthy. Such damage is irreversible. Besides, not even heat protectants can fix this damage.

In short, you should avoid using a flat iron on wet hair unless it’s extremely necessary.

Can You Flat Iron or Curl Dry Hair?

Certainly, you can! In fact, it’s best to flat iron or curl dry hair, as it prevents your hair from damage up to a greater extent.  However, that doesn’t mean it’s safe to straighten your hair regularly. You should limit the hair straightener usage up to once or twice a week.

You should never skip applying a good heat protectant. Also, keep the temperature of the flat iron optimum. Otherwise, your hair will get burnt and damaged.

Again, if you are willing to invest your money in a hair straightener, try to pick one that suits your hair the best. Don’t fall for cheap products that will destroy the beauty of your tresses!

How To Straighten Wet Hair The Right Way

Now that you know it’s not safe to use a flat iron on wet hair, you might be looking for an alternative method to straighten wet tresses. And, guess what?

You can straighten wet hair, and that too without using a flat iron! Here’s how you can do that.

Step #1. Use A Heat Protectant

Before using any type of hair styling tools like hairdryers, hair straighteners, or curlers, you should apply a heat protectant on the tresses. So, fetch a good heat protectant serum or spray and apply it on your hair properly.

Step #2. Section Your Hair

Divide your hair into two sections. Then entirely clip one side. And from the other half section, grab a one to two inches wide section from the tips. Then clip the rest of the hair so that they don’t come your way while styling.

Step #3. Grab Your Blow-Dryer

Use a round brush and the concentrator nozzle on your hairdryer. Keep the brush at the root of the section you have separated. Blow dry the hair while turning the brush and moving it downwards slowly. Continuously rotate the brush until the curls in the hair are eliminated, and the hair dries up completely.

Step #4. Section And Repeat

Continue repeating the same process as mentioned in step 3 for all the hair sections.

Step #5. Apply a Hair Serum

Finally, after you’ve completely straightened your hair, finish it up by applying a good leave-in hair serum. This way, your hair will stay frizz-free, and the sleek, straight look will last longer.

And it’s done! Using the above method, your hair won’t get damaged, and you’ll still be able to walk with straight strands falling down your shoulder.


Is it ok to use a straightener on wet hair?

No, you should avoid using a flat iron for styling wet hair. That’s because wet hair is more likely to get damaged than dry hair. So, when you use a flat iron on damp tresses, the strands are pressed between two heated plates for drying and straightening. And this high heat causes extreme damage to the hair and makes it dry.

Is it better to flat iron wet or dry hair?

It’s always best to flat iron dry hair. Though there are wet to dry flat irons available in the market that’ll tempt you to straighten damp hair regularly, you shouldn’t use such straighteners.

Also, if you want to straighten wet hair, you can do that using your hairdryer. This way, it won’t cause much damage to the hair.

Does your hair have to be completely dry to use a flat iron?

Yes, you shouldn’t make the mistake of straightening wet hair. Otherwise, you’ll end up damaging your hair badly. 

Even if you are in a hurry, first air dry your hair and then flat iron them. This way, you won’t have to work much with the flat iron on your hair.

Can you use a straightening brush on wet hair?

It’s a big NO to use a hair straightening brush on wet hair. That’s because a straightening brush is similar to a hair straightener, and it uses heat to straighten the hair.

Besides, being a hot, electrical appliance, there are chances of getting an electric shock while using a straightening brush on damp hair.

So, it’s better to avoid using straightening brushes on wet hair. 

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