Eyelash Extension Glue FAQs: Everything You Need to Know
Eyelash extension glue is an essential part of the eyelash extension process.
However, even the best glue can lose its effectiveness if not stored and used under the right conditions.
In this blog, we’ll walk you through the best practices for storing lash adhesive and explain how environmental factors like humidity and temperature can affect its performance.
1. Best Practices for Storing Eyelash Extension Glue
To prevent deterioration due to moisture, when storing glue, wipe off any glue or dirt from the nozzle and cap, close the cap securely, place the glue container in an aluminum bag with desiccant, close the zipper, and store the container in an upright position under refrigeration (recommended range 5~10℃) regardless of whether the container is unopened or not.
2. How to Handle and Use Eyelash Extension Glue Correctly
A. Shake the Bottle
Before each use, make sure to shake the bottle of glue thoroughly for about 60 times.
This helps mix the ingredients evenly, ensuring consistent performance. Some adhesives naturally separate over time, and shaking ensures better bonding power.
B. Clean the Nozzle
After every use, clean the nozzle with a lint-free wipe to prevent clogging.
A clogged nozzle can cause air exposure, leading to the glue drying out prematurely.
Keeping the nozzle clean ensures that the glue stays fresh and ready for the next use.
C. Replace Every 30 days
Even with proper storage, eyelash extension glue should be replaced regularly. Most glues last about 30 days once opened. Keeping track of the glue’s opening date can help you avoid using expired glue, which can cause poor lash retention and client dissatisfaction.
3. Ideal Environmental Conditions for Using Eyelash Extension Glue
A. Humidity Levels
Eyelash extension glue cures (dries) by reacting with moisture in the air, making humidity a crucial factor. The ideal humidity level for most glues is between 40-70%.
If the humidity is too low, the glue will dry too slowly, leading to poor adhesion. Conversely, if it’s too high, the glue can cure too quickly, reducing its bonding time. Low Humidity Tip: Use a humidifier in dry environments to bring humidity to optimal levels.
High Humidity Tip: In overly humid conditions, a dehumidifier or air conditioner can help control moisture levels.
B. Temperature Range
The ideal temperature for applying eyelash extension glue is between 25-28°C. Higher temperatures can speed up the curing process too much, while lower temperatures can slow it down, leading to unpredictable results.
4. How to Know if Your Eyelash Extension Glue is Expired Even with the best
storage practices, eyelash extension glue has a limited shelf life.
Signs that your glue may be expired include:
A change in consistency (thicker or runnier than usual)
Poor lash retention or bond strength Difficulty in application due to drying too fast or too slow If you notice any of these signs, it’s time to replace your glue.
summary
To conclude, mastering the storage, handling, and usage of eyelash extension glue is essential for delivering exceptional results and ensuring your clients' happiness.
By adhering to the best practices outlined in this guide, being mindful of environmental conditions, and consistently replacing your adhesive, you can enhance the durability and performance of your lash extensions.
