I’m currently in the process of being a cosmetologist, so I know things about hair, but I was just wondering what are some ways I could get my hair to go out fast?

I use biotin everyday and it only makes my nails grow.

I know using heat on it damages it and I know conditioning treatments are good to keep it healthy.

Just about a year ago I basically cut all my hair off and now I want to grow it back out but my hair grows back so slowly.

So I was just wondering if someone could suggest something else to me that could help.

Thanks😊