If you have been diagnosed with ingrowing lashes you will have the option of treating these by epilation (pulling the lashes out) or electrolysis, which permanently removes the lash by destroying the lash follicle.
Epilation needs to be repeated when the lashes regrow. The frequency varies, but may be as often as 4 weekly.
Electrolysis is usually effective after a single treatment but may need to be repeated once or twice to permanently remove the problem lashes.