Eyebrow Extension Kit: What You Need for DIY Brow Extensions

By PMUHub Editorial Team| Last updated on September 18, 2023
eyebrow extension kit
⏱️ 6 min read

This is an objective, non-biased article. We base our product choices on various factors, such as product reviews, ingredient analysis, and overall reputation of brands. It does, however, contain affiliate links for featured products.

Eyebrow extensions are one of the best options for you if you’re looking for affordable and temporary ways to enhance your natural brows. With extensions, you won’t look like you just got your brows done – you’ll just look effortlessly put together!

One of the best things about this treatment is that you can do it at home. Of course, you’ll need the right tools for that first.

PMUHub is here to help you build your own eyebrow extension kit by listing all the products you’ll need and providing you with step-by-step instructions on how to put your new tools to use. So, let’s get started!

What Are Brow Extensions?

Brow extensions work like any other type of extension – the main principle is that you’re attaching new hairs to already existing ones with the goal of making them seem fuller. The process involves applying adhesive and sticking synthetic or natural new fibers over your brows.

The main reasons you absolutely should try out this method are that it’s easy, affordable, and requires zero downtime after it’s done, which is something that really sets it apart from other brow treatments.

Plus, the only possible side effect is an allergic reaction to the adhesive, but that can be easily prevented with a patch test.

Here’s a detailed guide through eyebrow extensions, with all the info you need.

what are brow extensionsImage source: Instagram @glamfair

What You Need in Your Eyebrow Extension Kit

As simple and straightforward as the brow extension process sounds, you’ll still need a bit of practice to get the hang of it. For starters, you need a really steady hand, since sticking fine hairs one by one requires a lot of precision.

But, in general, building your own brow extension kit doesn’t require too many products (or too much money). As we said, this is one of the most affordable options for making your brows look great!

The products you’ll need are all available on Amazon, and you can find them right here:

Eyebrow Extension Glue

The longevity of your eyebrow extensions depends on the quality of the adhesive or glue you choose. Take a look at our top picks below!

KC Republic Eyebrow Extension Glue

The KC Republic eyebrow adhesive is a great option for anyone who’s just getting started – it’s super affordable and waterproof, meaning that you don’t have to put too much effort into preserving your brows.

The only downside is that it lasts only up to 2 weeks, so you’ll need to reapply your extensions relatively often.

OLLOLASHES Professional Eyebrow Extension Glue

When looking for the best eyebrow extension glue, the OLLOLASHES glue will come up as professional-grade and primarily intended for salon use. This one lasts much longer – 7-8 weeks – and has a fast-drying formula.

And, since it is somewhat more expensive, we’d recommend this for those who already have some experience with brow extensions.

Eyebrow Fiber Extensions

One of the must-have eyebrow extensions products that determine the final look of your brows are certainly the fibers. Here are our top choices:

OLLOLASHES Eyebrow Extensions

The OLLOLASHES extension tray comes with fibers that range from 4 to 8 mm in length, which means that you can place them according to your natural brows and make the extensions completely unnoticeable.

The downside is that the set only comes in black and brown.

Alluring Dark Brown Eyebrow Extensions & Glue Kit

The Alluring extensions are a little bit pricier, but that’s just because they already come with the glue! This kit can be super handy if you don’t want to think too much about building your own kit and just want to get started with the extensions.

The adhesive that comes with the fibers is long-lasting and waterproof, while the fibers are also 4-8 mm in length.


To pick up and place the fibers, you’ll need a pair of tweezers. Since specialized tweezers for applying brow extensions specifically don’t really exist, you can go for the ones made for lash extensions.

This type of tool features a longer handle than the regular tweezers you use for plucking out stray hairs, plus a thinner, sharp tip made specifically for picking up extensions.

SIVOTE Lash Tweezers 3-Piece Kit

Since you’ve likely never used lashing tweezers before, you probably don’t know which shape you find easiest to work with.

So a kit like this one that provides 3 different shapes of tweezers is a great way to see what works for you.

It’s really affordable and you get 3 pairs at a price much lower than most singles.

Eyebrow Extension Gel

An alternative to carefully placing each hair in its place would be the brow extension gel. It’s essentially a gel that has the fibers mixed in already, so you can simply apply it to your brows.

The good thing about it is that it’s super simple, but the downside is that there’s very little room for precision.

Most likely, you’ll still need to fill in your brows with other products even after applying the extension gel, so this can be a good starter step to your routine.

I-Envy by Kiss Eyebrow Extension Fiber

This fiber gel by I-ENVY is not only super affordable, but it also promises a non-glossy finish for a more natural look!

You can achieve brow thickness by applying the fibers in a dabbing or pressing motion following the shape of your natural brows.

Brow Brush

Finally, no matter which method you choose for your brow extensions, you’ll need a nice brush to make sure everything is clean and neat. Here are some of our top product choices:

6-piece Stainless Steel Eyebrow Grooming Kit

This first set comes with everything you’ll need to groom your brows – it includes an eyebrow razor, eyebrow scissors, tweezers, a brow comb, and an assist tool. All of these are very high-quality and made out of stainless steel, so they’ll likely last for a very long time.

Plus, they’re all conveniently portable and can double as a travel set!

3 Head Eyebrow Eyelash Shaper

On the other hand, if you’re looking for something a little simpler, you can also get this 3-in-1 tool that comes with different types of brow brushes in one. Both are super affordable, so choose based on what you think you’ll find the most useful!

How to Apply Eyebrow Extensions – Step-by-Step Tutorial

Now that you have everything you need to make your brow extension kit, it’s time to put it to use. When it comes to putting on the extensions, you already know that the process is pretty simple – just stick them on!

Here’s a simple step-by-step tutorial to follow when using your eyebrow extension kit:

Step 1 – Groom Your Eyebrows

To put on brow extensions, you’ll want to start with brow grooming, or plucking the strays. Take as much time as you need to perfect the shape.

Step 2 – Map Out the Brow Shape

After that, you can draw on the shape you want to serve as an outline. You can use a brow mapping string that is pre-inked or an eyebrow mapping pencil and specialized tools like a caliper, compass, or stencil to help you find the perfect brow shape for your features.

Step 3 – Apply the Extensions

Finally, when you’re done mapping, you can apply the extensions by dipping them into the adhesive and sticking them on each individual brow hair. If you want more detailed instructions, you can find them here!

Still, we have to note that these steps here are just general guidelines, and you should rely more on the instructions that come with the products you bought. This is especially true for handling adhesives since they don’t all work the same.

So, Should You Give DIY Eyebrow Extension Kits a Try?

Eyebrow extensions offer a simple and effective way to achieve fullness and definition

Investing in an at-home eyebrow extension kit can help you enhance your brows whenever, wherever, plus any necessary touchups will be easy to do. Just keep a steady hand and make sure you map out the desired brow shape first!



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