Rice water for hair!

M

Hello, I’m curious of using rice water for my hair. I’ve been doing some research but I’m so confused. I’ve read to apply it before shampoo for hours, other sites claim to use it after shampoo, but before conditioner...

Anyone using it that can recommend me a routine? And also how many times a month (weekly, every two weeks, monthly?) and how long should I leave it in my hair.