Is Keratin Good for Lashes

We all want long, luscious eyelashes!

Today, we're taking a closer look at one popular option: keratin. But what is keratin, and is it really good for your eyelashes? Let's find out.

What is Keratin?

Keratin is a protein that your body produces naturally, and it helps keep your hair, skin, and nails healthy and strong.

Your body produces keratin naturally, but keratin shampoos and conditioners that contain keratin hydrolysates may strengthen your hair and improve its appearance.

Keratin hair treatments can also improve your hair’s appearance and reduce frizz.

When it comes to your eyelashes, keratin can help them appear longer and thicker.

How Does Keratin Work?

Keratin is a natural protein that smooths down the cells that overlap to form your hair strands.

When the layers of cells, called the hair cuticle, absorb keratin, your hair will look full and glossy. Keratin can also help to make curly hair less frizzy and easier to style.

What Does Keratin Do For Your Eyelashes?

There are two main ways that keratin can help improve the appearance of your eyelashes.

First, when applied topically as an ingredient in an eyelash serum or conditioner, it can help to repair any damage that's been done to your lashes.

This is important because damaged lashes are more likely to break and fall out, which can lead to shorter, thinner lashes over time.

By repairing this damage and fortifying your lashes with keratin, you can help keep them healthy and strong.

Second, keratin can also help promote the growth of new lash hairs. This means that not only will your existing lashes be stronger and less likely to fall out, but you'll also have more lashes overall.

And who doesn't want that?

Are There Any Side Effects?

Generally speaking, no—keratin is safe to use on your eyelashes. However, it's always a good idea to do a patch test before using any new product on your face, especially if you have sensitive skin.

To do a patch test, simply apply a small amount of the product to a small area of skin (like the inside of your elbow) and wait 24 hours to see if there is any irritation or redness. If there isn't, you should be good to go!

Talk to your healthcare provider if you experience hair loss, coughing, eye irritation, rashes or other side effects after any keratin usage, eyelash, or hair treatment.

So There You Have It

That's everything you need to know about keratin and its impact on your eyelashes.

Overall, we think it's safe to say that yes, keratin is definitely good for your lashes!

Not only can it help repair damage and promote growth, but it's also generally well-tolerated by most people. Just don't forget to do the patch test first to be sure.

But other than that? We say go ahead and give keratin a try—your lashes will thank you!

If you would like to try keratin for your lashes, you'll want to read our article on the best keratin mascaras!

Good luck with your lovely lashes!

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