They grown 1 or 2mm, then bend/peel/tear off
I have never been able to grow them.
I kept acryllics on for 5 years because they are so shit. I had them removed about a year ago to try and grow my own nails and be A Proper Grown Up?
Since then I have tried:
Nail Envy
Sally Hansen doodah
Solar Oil
Perfectil
A daily cube of jelly
A glass nail file
They are still shit.