Mine are terrible. They keep splitting from the side down below the quick, very painful..
I’ve already tried various things, Nail Envy, Nailtiques, OPI Repair mode, Sally Hanson Maximum Growth, the OPI nail oil etc but nothing seems to stop this happening as soon as they get the tiniest bit of length. I’m on thyroid treatment for low thyroid, recent blood test shown correct dose, but I know this is a factor.