Basically, when you're dead.
They technically don't ever stop growing.
your fingernails and skin
They never stop growing they have even been known to keep growing for a time after death.
Pretty much so. It may take a few minutes before death is complete throughout the body, but that's about it.
stop smoking
The best way to stop biting your fingernails is to put a sour or hot tasting substance on the nail to deter you from putting them into your mouth.
Sadly, the previous answer was incorrect. Scientists say that the hair and nail of a dead person grow about an inch then stop.
When you grow up you will stop growing.
Eyes don't stop growing. Eyes don't stop growing.
There is no way to stop growing taller. You will stop growing usually around the age of 18.
you can get long fingernails by not cutting or bitting them off.You can also use a nail growth nail polish once a day,every day to keep your nails growing.
Its too slow - about the same as your fingernails growing.