How often should lash extensions be refilled?

Lash extensions typically need to be refilled every few weeks to maintain fullness and symmetry. As natural lashes follow a growth and shedding cycle, extensions will gradually thin out over time. Refills involve attaching new extensions to newly grown lashes, restoring the set’s volume and balance. The exact interval depends on individual lash growth rates, lifestyle, and aftercare habits. People who follow proper maintenance routines, such as avoiding oil-based products and cleaning regularly, can extend the time between refills. Consistent appointments ensure the lashes remain even and fresh-looking without needing a complete new set.