What should clients be advised to avoid to maintain their eyelash extensions?

Clients should be advised to avoid using mascara on their eyelash extensions because it can lead to various issues that compromise the integrity and longevity of the extensions. Mascara typically contains waxes and oils that can break down the adhesive used to secure the extensions. This can cause them to lift or fall out prematurely. Additionally, the application and removal of mascara can also be harsh on the extensions, increasing the likelihood of damage or pulling.

By avoiding mascara, clients can help ensure that their eyelash extensions maintain their appearance and last longer. This is an essential part of aftercare that contributes to the overall health of both the natural lashes and the extensions themselves.