If you're struggling with your retention this eBook will guarantee you ONE MONTH retention! If you follow my 15 rules (strictly) your retention WILL improve. Lash artist' gain and keep more clients by improving their retention with these detailed yet simple 15 rules. This eBook will be sent to your email and available for you to download and study. If you experience any issues please email us at anotherfckinlashshopllc@gmail.com.