i am taking adgain plus for hairfall.. how long should i take this for good result

A. take 500 ml coconut oil add 8amla 2 lemons 7 to 8 small onions some peppercorns lot of curry leaves 1tbsp methi seeds 1 tsp onion seeds 1 stick fresh aloe Vera and boil together till the time the oil stop spluttering strain and apply thrice a week steam and bathe and see the difference About adgain follow the instructions on the pack or as prescribed by your doctor