Retention Mastery

Retention Mastery is your complete guide to creating lash sets that actually last. Inside this course, you’ll learn the science behind great retention: how adhesive really works, how to control humidity, how to prep properly, and how to place lashes in a way that keeps them secure for weeks.

You’ll uncover the most common retention mistakes (and how to fix them), master lash mapping that supports longevity, and build a full client-care system that helps your clients maintain their lashes at home.

By the end, you’ll have the confidence, knowledge, and step-by-step process to deliver long-lasting, reliable retention—so your clients stay loyal, refer their friends, and trust you as their go-to lash artist.