Why Do My Nails Grow Square? All Your Questions Answered

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Ever wondered… Why do my nails grow square?

Before we dive into the squareness of it all, let’s break down the basics.

Nails, those tough little plates at the tips of your fingers and toes, are made up of a protein called keratin.

You can think of keratin as the superhero responsible for your nails’ strength and structure.

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It’s All About Genetics

Alright, let’s get to the nitty-gritty of the square nail situation.

The shape of your nails, just like many other physical traits, is largely determined by your genetics.

That’s right, you can blame (or thank) your parents for the way your nails grow!

You see, the shape of your nail bed—the skin underneath your nail—dictates the ultimate form of your nails.

If you’ve got a more square-shaped nail bed, then bingo, your nails are likely to grow square.

If your nail bed is more oval or rounded, your nails will follow suit.

Environmental Factors and Habits

While genetics play a significant role, there are some environmental factors and habits that can influence the shape of your nails too. Here are a few things to consider:

  1. Trauma: If you’ve ever accidentally slammed your finger in a door or dropped something heavy on it, you might notice changes in the shape of your nail as it grows back. Sometimes, trauma can cause your nails to grow in a bit wonky.
  2. Nail Care: The way you care for your nails can also impact their shape. Regularly filing your nails into a square shape, for example, can encourage them to grow that way. It’s like giving them a little nudge in the square direction.
  3. Nutrition: Believe it or not, your diet can play a role too. A balanced diet rich in essential nutrients, like biotin and protein, can promote healthy nail growth. If your nails are brittle or misshapen, it might be worth looking at your nutrition.
  4. Hormones and Aging: As you age, your nails can change in shape due to hormonal shifts and changes in the nail matrix (the tissue under your cuticle that produces new nail cells). It’s all part of the natural aging process.

Nail Shapes Around the World

It’s worth noting that nail shapes can also vary among different populations and cultures.

What might be considered trendy or attractive in one part of the world may not be the same elsewhere.

So, embrace your square nails if that’s what you’ve got—they’re unique and beautiful in their own way!

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Changing Your Nail Shape

If you’re not thrilled with the natural shape of your nails, fear not!

You can always trim, file, and shape them to your liking. Just be gentle and use the right tools to avoid damaging your nails.

1. Square Nails

Why Do My Nails Grow Square?
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2. Round Nails

Why Do My Nails Grow Square?
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3. Oval Nails

Why Do My Nails Grow Square?
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4. Squoval Nails

Why Do My Nails Grow Square?
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5. Coffin Nails

Why Do My Nails Grow Square?
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6. Almond Nails

Why Do My Nails Grow Square?
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7. Stiletto Nails

Why Do My Nails Grow Square?
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Conclusion

So, there you have it—your square nails are mostly the result of genetics and your unique nail bed shape.

But let’s not forget that the diversity in nail shapes is what makes each of us beautifully unique.

Just like our hair, eye color, and other physical traits, our nail shape is a part of what defines us.

Embrace your individuality!

Whether you’re rocking square, oval, round, or any other nail shape under the sun, your nails are your own personal canvas.

From bold and vibrant designs to classic and understated elegance, there are endless possibilities for you to explore.

If you ever decide you want to switch things up, don’t hesitate to grab a trusty nail file and sculpt your nails into a different shape.

It’s a simple and easy way to experiment with your look and find the shape that suits your mood and style best.

So, whether you’re proudly sporting your square nails or you’re on a mission to try out something new, remember that your nails are not just a cosmetic feature; they’re an extension of your unique self.

So go ahead, have fun with your nail journey, and let your creativity shine through your fingertips!

Your nails, your canvas—paint them however you like, and wear them with confidence.

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Author
Jessica has finished her education in nail design a couple of years ago and since then has been working in her own nail studio based in Holbrook, Arizona (US). She's our resident color expert and her favorite nail design styles are ombre and marble nails.

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