For whitening you will need lemon juice, baking soda and toothpaste with Fluoride in it. For strength you will need a garlic glove.
Add a small amount of toothpaste to bowl.
Drizzle of baking soda.
A bit of lemon juice. (mine pored out a little to much.)
Paint on with a brush and leave on for 15 minutes.
Wash with a scrubber, warm water and soap.
Now for strength. This will get sticky and smelly!
Take a garlic clove.
Cut off tip.
Leave on for 15 minutes or longer if you wish
Wash off with warm water soap and a scrubber once more.
Shape, push back cuticles and add a base coat or strengthener. Make sure you moisturize!