Take a hair and nail vitamin or a complete vitamin B. Vitamin B will help grow stronger longer hair and nails. It will also make urine a bright yellow.
One of the best ways to help your nails to grow longer is by drinking milk and or taking prenatal vitamins. Both will add strength to your hair and nails.
There are several things you can do to make your fingernails grow. You need to eat right with the proper diet so your fingernails grow properly. You can eat more jello because the gelatin is a necessary ingredient for nail and hair growth.