This is a very simple remedy, for this you will need just 2 things
Vaseline petroleum jelly
Use simple white toothpaste, not gel based or any flavoured toothpaste
Take some toothpaste in a bowl. Amount should be same as much you use on your brush. Add same amount of vaseline in this and mix it really well until both of them are well combined and your remedy is ready
Apply this paste on your face with your fingers and spread it all over your face.
Leave it for 3-4 minutes and then rinse it off using plain water
This trick will not only remove all dark spots and scars from your face. It is also very effective to remove blackheads from your skin