I am going to let you in on a little secret. You know how all those girls on IG with perfect beach waves? They’re using hair straighteners to get them. I’m not even kidding—a flat iron (!!!) is how they get those bomb-ass waves and curls. But if you don’t know your way around a flat iron, it can be kind of hard to figure out how TF to maneuver your flat iron through your hair without messing it up. Don’t stress too much about it though—there are only seven easy steps that you need to figure out to get the Insta-worthy hair of your dreams. And if you don’t feel like reading through everything, we have it all in a video for you, here. You’re welcome.

Step 1: Spritz your hair with a heat protectant

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Safety first, people. Make sure you mist on a heat-protectant spray to prevent your hair from getting fried or damaged.

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Tresemmé Keratin Smooth Heat Protection Shine Spray
Tresemmé Keratin Smooth Heat Protection Shine Spray
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Deeper Than Hair Glass Brilliant Shine
Deeper Than Hair Glass Brilliant Shine
IGK Good Behavior Spirulina Protein Smoothing Spray
IGK Good Behavior Spirulina Protein Smoothing Spray

Step 2: On the right side, start curling the hair closest to the nape of your neck

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Part a 1-inch section of hair closest to the nape of your neck, and feed the section in between the two clamps of the flat iron. Then, in one fluid motion (or else you’ll create a bunch of not-cute crimps in your hair), twist your wrist away from your face, so the hair flows over (not under) the iron.

To create the curl, you need to make sure the hair continues to wrap around the flat iron’s barrel as you push the iron toward your ends. It’s basically, like, the same technique you’d curl a ribbon with a scissor. Oh, and also a quick reminder: The smaller the section, the curlier your hair will be. So if you want to switch it up and go for some super tight curls, part a section that’s less than 1 inch.

Ghd Platinum+ 1" Styler
Ghd Platinum+ 1" Styler
Conair InfinitiPro Rainbow Titanium Flat Iron
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HSI Glider Original Ceramic Flat Iron Hair Straightener
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Kristin Ess 3-in-One Flat Iron
Kristin Ess 3-in-One Flat Iron

Step 3: Work your way up toward your hairline

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Keep working your way up toward your hairline with the flat iron. Don’t forget to feed the hair into the flat iron a little higher than mid-length—this makes sure your curl starts closer to the top of your head and not just at the ends.

Step 4: Grab the section of hair at the hairline

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Finish the right side off by grabbing the section of hair at the hairline, clamp the hair around the mid-length, then turn the iron away from your face. This hair is low-key really easy to curl, since hair near the hairline isn’t as thick as the rest of your hair.

Step 5: On the left side, start at your nape again

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Repeat the second step, but this time on the left side of your head.

If you’re right-handed, as you curl the middle section of your hair, your right arm will be reaching over your head and your fingers should be pointing toward the floor. This placement is normal (even though it might feels mad weird) and it’ll help control the iron better. As you move toward the ends, though, twisting your wrist away from your face, you’ll find that your arm needs to cross in front of your face to reach the tips.

Step 6: Finish off with the hair at your hairline

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Repeat step 4 and finish off the hair at your hairline on your left side. (Again, you’ll reach your right arm over your head and then bring it in front of your face to control the iron.) Be sure to run your fingers through the curls to break them up a bit—or you can even use a boar bristle brush for a more uniform finish if you don’t like the separated spiral look.

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Step 7: Spritz your hair with a hairspray

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And that’s it! You’ve successfully curled your hair with a straightener. Before you snap a pic, spritz your hair with a hairspray to make sure your curls hold.

Briogeo Blossom & Bloom Ginseng + Biotin Hair Volumizing Spray
Briogeo Blossom & Bloom Ginseng + Biotin Hair Volumizing Spray
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SexyHair Healthy So Touchable Weightless Hairspray
SexyHair Healthy So Touchable Weightless Hairspray
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R+Co Vicious Strong Hold Flexible Hairspray
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Headshot of Ama Kwarteng
Ama Kwarteng
Ama Kwarteng was previously the associate beauty editor at Cosmopolitan.
Headshot of Carly Cardellino

Carly Cardellino was the beauty director at Cosmopolitan. If you follow her Instagram, then you know she'll try just about any beauty trend or treatment once (the pics of her purple hair are on IG to prove it). But her favorite part about being in beauty is finding the most effective products, and then sharing that intel with others—because who wants to spend money on stuff that doesn't work? No one, that's who. Her most recent discovery: De La Cruz Sulfur Ointment, which will change your blemish-clearing game! Hopefully through the beauty stories she writes—and the experiences she shares—you can see exactly why she's in this business.