What is the primary purpose of applying medium extensions during the catagen growth stage of lashes?

Applying medium extensions during the catagen growth stage of lashes serves the primary purpose of enhancing volume. During the catagen phase, the lash follicles are in a transitional stage, where growth slows down, and the hair strand begins to detach from its follicle. By using medium extensions at this time, you can create a fuller appearance, compensating for the natural loss of density that occurs as some lashes begin to shed.

This practice is essential for maintaining a balanced and aesthetically pleasing look, as it ensures that clients do not experience noticeable gaps in their eyelash extensions during this growth phase. The medium extensions help fill in areas where natural lashes may be sparse, enhancing overall volume without putting undue stress on the lashes that are still in a healthier growth phase.

Other options may touch on aspects like support or maintaining health, but they do not directly address the main goal of maximizing fullness during this specific growth stage.