Which multivitamin is good and it’s dosage for hair loss problem

A. Zincovit is actually very good to be given which you can easily give for two months or three months and approximately about 3.5 M you can give to your child once in a day that should be good but trust me only multivitamins are not going to help you have to work upon a balance diet as well as you make sure that your child is having a good hair care routine