What is an important consideration when selecting an eyelash extension adhesive?

When selecting an eyelash extension adhesive, understanding its dry time and flexibility is crucial for achieving optimal results. The dry time refers to how quickly the adhesive bonds the extensions to the natural lashes. An appropriate dry time is necessary to allow the technician to apply the extensions efficiently without causing discomfort or mishaps in alignment. If the adhesive dries too quickly, it may not allow the technician to position the lashes correctly. Conversely, if it takes too long to dry, it may not hold the extensions securely in place, leading to premature shedding or uneven application.

Flexibility is also an essential characteristic, as it affects how well the extensions will move with the natural lashes. A flexible adhesive accommodates the natural movement of the lashes, reducing the risk of damage and ensuring comfort for the client. An adhesive that is too rigid may cause the extensions to crack or weaken over time.

In contrast, factors such as the color of the adhesive, its price, or its packaging do not directly impact the quality or durability of the application. While they may have their own considerations, they do not play a fundamental role in the adhesive's performance on the lashes. Understanding dry time and flexibility leads to better client satisfaction and longer-lasting results.