Lash glue plays a crucial role in every eyelash extension set. But not all eyelash glues are created equal! One of the biggest differences lies in drying speed. Follow us to compare fast-drying and slow-drying lash glue to help you find the product that best suits your salon.
Why Drying Time Matters
Drying time refers to the time it takes for the glue to set after dipping the lash.
It influences:
Application Speed
If the glue dries faster than the technician can apply the lashes, the bonding strength may weaken because the glue begins to cure before the lashes are fully adhered. It is problematic for beginners or technicians who prefer a slower pace.
Strength & Retention
Fast-drying glue doesn’t always equal the strongest bond. Actually, if the lash technician fails to position the extensions correctly, or if the glue begins to harden before contacting the natural lashes, it may result in unstable bonding and consequently reduced longevity.
Client Comfort
Faster-drying does not necessarily equate to absolute safety or reduced irritation. It typically results in shorter but potentially more intense momentary exposure to irritants, whereas slow-drying may cause fumes to linger for a longer period.
How to Choose the Right Glue
Is the fastest glue the best glue? Not necessarily. The ideal choice is the one that best suits your needs. Therefore, when selecting fast-drying and slow-drying glues, we need to consider the following factors.
Your Skill Level
Fast-drying glue allows for efficient application, making it a time-saver during appointments. It’s ideal for experienced lash artists who work swiftly.
Slow-drying glue takes more time to set, making the application process more forgiving. This type of lash glue is ideal for beginners.
Your Salon’s Humidity and Temperature
Your local climate conditions can drastically impact your glue’s performance. Be sure to choose a lash glue that works well in your area’s environment.
Customer Needs
It’s also important to note that the glue fumes can be stronger due to the quicker evaporation. If your clients are ultra-sensitive to lash glue fumes, this may cause an issue.


