Hi Welcome to HCM
This is Dr Suchda naturopath - 
Homeopath - Magneto Therapist taking your query to help you in your hair loss problem  Hair loss is not a disease by itself but a manifestation and warning of trouble our body  is facing ,  which is caused  mainly due to lack of nutrition  , proper care of scalp- 
dandruff and to some extent , its cause can be genetic  also . 
I would like to suggest you to take nourishing diet  which includes fibers ,veges fruit , egg milk sufficient minerals ,
vitamins  and water 2-3 kgs 
 keep off from fast foods , 
Make sure you don't suffer from 
constipation Do Exercise - Yoga- Pranayam,  Anulom Vilom , Bhramari   to strengthen your body and mind , little 
meditation also helps .
As you know healthy body contains healthy mind .Follow above regimen  strictly  . Only medication doesn't help much  
 In Homeo pathy , there are remedies which help .
I will suggest ACID PHOS 1 DOSE DAILY FOR 15 DAYS /  SEPIA 200  / 1 DOSE ONCE A WEEK , FOR 6 WEEKS . SEE THE RESULT.
 I hope my reply wiil help solve your query .
Don't hesitate to get back if have any query .  All the best