Natural nail hardener
Since I like to wear my nails long but they are too soft and splittery to let them grow, I have tried the following trick.
Peanut oil works best. It probably has any nutrients that olive oil does not have. However, it helped my nails better than anything else.
Simply apply generously with a small piece of a sponge on the nails and leave for half an hour. Has an immediate effect, but best to do a month-long "cure" and apply every fourth day. Good luck to you!
