Eyelash Extensions Written Practice Exam

When applying extensions, what should the technician ensure regarding the natural lashes?

1. They must be thick

2. They are all the same length

3. They must be isolated

4. They should be curled

The correct answer is: They must be isolated

When applying eyelash extensions, it is essential for the technician to ensure that the natural lashes are isolated properly. Isolation involves separating each natural lash to allow for the precise attachment of an extension to a single natural lash. This is crucial for achieving a natural look, as well as for the longevity and health of both the extensions and the client's natural lashes. Proper isolation helps prevent the extensions from sticking together, which could lead to discomfort and damage to the natural lashes. It's important to note that while factors like thickness, uniform length, and curl can play a role in the overall aesthetic of the final look, the primary concern during the application process is the isolation of each natural lash. This technique allows the technician to ensure that the extensions adhere securely and that the natural lashes remain healthy and strong throughout the wear of the extensions. Proper isolation is fundamental in avoiding potential complications such as lash loss or irritation.