short answer. No!
because the glue is flexible it allows for movement and growth of your natural lashes. just like extensions with proper care and removal there’s no damage to the natural lash.
I know everyone’s biggest concern is Lash health as it should be but the great news is these are good to go!
I’ve been wearing them for almost 6mo and my lashes are as healthy as ever. I care for them properly, I’m gentle to the eyes and I remove them properly all these things attribute to the health of your naturals.