Hi. Welcome To HealthcareMagic
It is clear that you are loosing hair from dandruff
. So se Selson shampoo 3 times a week for 1 month.
can be reduced by reducing dandruff.
Use benzyl peroxide cream daily.
Use antibiotic soap for face.
Id the acne
is severe u need antibiotic creams and oral antibiotics
Regards, Dr. Jagdish