I have 2 daughters one is 9 yr old second one is 6 years old they have lots of hair fall what's the reason behind it plz suggest

A. hii *#For good hair growth* 🔴apply a mix of castor oil n coconut oil everyday... Ratio 1castor :3coconut 🔴Boil a paste or powder of Bhringraj and Amla in oil and store in bottle and use that... Super hair growth oil... 🔴If either of the spouse has less hair growth... It might reflect on baby in some cases... Coz of genes 🔴Diet to be rich in iron n calcium and the person should be exposed to morning sun too