What are Eyelash Extension Glues?

Before, many women use false eyelashes when there are special events they need to attend. However, the era of false lashes seems to have ended when the decade of eyelash extensions began. Over the recent years, the popularity of eyelash extensions has increased. Some of the reasons are due to their convenience and long-lasting effects compared to false eyelashes. Through a professional application, many women today can enjoy the length, curl, and volume offered by false lashes without the hassle of putting them on every day.

Eyelash extensions can last up to eight weeks without doing any retouches. But it depends on the type of eyelash adhesive or glue that will be used. There are many different options when it comes to eyelash extension glues. If you are looking into buying one that you can use for eyelash extension applications, you can find products and more info on this page.

If you are not sure yet what to buy, or you are new in the world of eyelash extensions, you’re in the right place. Read on as we are giving you more information about eyelash extension glues.

What is an Eyelash Extension Glue?

An eyelash extension glue is a type of adhesive used to keep the eyelash extension in place. It is a key factor in attaching a lash extension to an individual’s natural eyelashes. It is applied to the eyelash extension before it is placed on your natural eyelashes.

For some, it is fine to use any adhesive. However, using the incorrect type of glue could cause damage to your natural eyelashes. In addition, using low-quality glues can also make the extensions feel uncomfortable, flaky and can even cause irritation. Therefore, since eyelash extensions are a bit pricey, it is important to invest in a high-quality adhesive.

Things to Consider When Buying an Eyelash Extension Glue

When you opt for an eyelash extension session, you will be choosing among three different types of eyelashes, such as silk, mink, and synthetic. After that, they will be applied to your eyelids using semi-permanent glue that does not damage or irritate your natural eyelashes. But how do you choose the best eyelash extension glue? Here are some of the things you need to consider when buying an eyelash extension glue:

Drying Time

The best types of eyelash extension glues are those that dry out quickly. It’s because the process of applying eyelash extensions requires sticking a single lash extension to a single natural lash. It needs precision that will align both the natural and false lash long enough until the adhesive dries. Holding tiny lashes together for a long time can be challenging. Therefore, it is best to use an eyelash extension glue that can dry out quickly.

Look for eyelash extension glues that contain cyanoacrylate, which enables the glue to dry out instantly and would not require the technician to hold the lashes in position for too long.

Humidity Level

The humidity level in your place is also an important factor to consider when buying eyelash extension glues. It’s because one identical glue can show completely different retention in a very dry climate and in a super humid climate. We’ve mentioned above that cyanoacrylate is what makes the eyelash extension glue stick to the lashes. But you should know that it will only start working if there’s the right amount of humidity in the air.

If the humidity is too high, the glue will dry too fast. Meaning, if the glue is said to dry in 1 second, it will dry even faster and become 0.5 seconds, which can result in poor retention. On the other hand, when the humidity level is low, the adhesive will cure slower.

Strength of Adhesion

As mentioned earlier, eyelash extensions can last up to eight weeks. It means that the lash adhesive used should be much stronger to keep the extensions attached for a longer period. Strong eyelash extension glues contain methyl methacrylate. It is a monomer made of methyl and acrylate, which is an organic acid found in cyanoacrylate, causing the adhesive to harden. When it is used in conjunction with cyanoacrylate, it becomes a reinforcer that strengthens the adhesive’s bond.

Color of Eyelash Extension Glue

Eyelash extension glues can come in either clear or black. Black is a more popular option since many people want to have long, full, and dark lashes. It also allows better blending and can add some definition to the lashes. However, there are some people who experience allergic reactions to black lash adhesives as they contain a carbon black ingredient to achieve a rich tone. Therefore, if you have sensitive skin, it’s better to choose clean eyelash extension glue.


Eyelash extension glues are indeed very important in the process of applying eyelash extensions. Therefore, it is essential to find high-quality glue to ensure that the lash extensions will be in place and will look good for a long time. We hope this post helped you in learning more about what eyelash extension glue is.