Hello, welcomes lets discuss one by one.dandruff has two reason mainly 1. fungal 2. scalp flaky skin, dryness Salicia KT(salicylic+ketoconazole) shampoo use it twice in wee. Put it over scalp for 10 minutes then wash it. Also take oral antifungal too. Tab fluconazole 150 mg twice in day . take one month course. this will surely solve your dandruff problem. graying of hair is most of the time not related to any disease. It is some what related to mental stress, physical stress, nutrition , life style, familial and some time just natural. 1. 1st check your blood haemoglobin if it is less then take iron and folic acid tablet once in day. 2. Tab follihair it contain all multivitamins required for hair. Take it once in a day. 3. ALTRIS GEL use it once in night . Just apply it over white hair . All treatment should continue for 1 month Most of patients give good response with this. for hair fall 1. 100-150 hair fall every day is very normal. So should be consider hair fall if number of hair more than this. 2. Generalized hair fall in female is mostly due to stress, poor sleep, poor nutrition and excessive blood loss due to menstruation 3. Stress alopecia is also common in which female keeps their hair very tight in certain manner which creates tension in root and cause hair fall. 4. Straightening and other procedure also cause weakness of root 5. Other condition like fever, ptyphoid, maleria, thyroid, etc also cause hair fall( less common) Treatment 1. Have good sleep. food., green vegetables , fruits 2. Take iron and multivitamines like follihair atleast 3 month. 3. Check you blood hemoglobine if it is less iron and folic acid supplements should start. 4. Check thyroid and diabetes to rule out other cause.