Respuesta :

Ishan0

Answer:

the citric acid in lemon juice is a natural bleach, or oxidizing agent. It whitens hair by chemically reducing your hair's color pigment, or melanin. When exposed to the sun, the citric acid accelerates the bleaching process

Answer:

Hey there!

Some people rinse their freshly shampooed hair in diluted lemon juice to prevent dandruff, which can cause an itchy head.

Let me know if this helps :)