Lash retention is linked with the lash application, after care and many other factors. After care is one of the most important things your client can do to make sure their lashes would last and always look fresh, clean and fluffy. 

Our natural lashes have small space between them, we add lash extensions and that space becomes smaller again meaning all the dust particles, oils and everything else will stay resting on the lash extensions. This is the reason clients are required to clean their lashes daily, to keep their lashes and eyes healthy and of course also the extensions to last longer. 

We recommend to purchase the kits and add the price into your full set lashes and give it to client at the time. This way you professional lash artist will help your client to start the lash journey correctly. 

It is also good to have few in salon should they wish to purchase more when they need. You have an option to sell them sachets, full kit or you can price it in to give them fresh sachet when they need. Everyone likes a little present and that is exactly what it is present for them to have clean, fluffy lashes at all times and present to you as they will come to appointments with lashes that are well looked after and that makes your life whole lot easier during that infill process.