Your description is very vague. How long have you been losing hair?. Is your hair getting thin all over your head or only in certain areas? All hair that fall naturally have roots that are not pigmented so it appears white. Hairloss has so many factors and types. There is no single treatment for all types of hairloss. First you have to get your type of hairloss diagnosed. If you have telogen hairloss then it will recover with good nutritious food. If it is male pattern baldness you will need long term treatment. If it is alopecia areata or some skin disease you will need to treat that disease. Even increase in dandruff can cause hairloss. Please visit a dermatologist so that your problem can be properly diagnosed and treated. Warm regards. Dr. Rajdeep Mysore. Chirag Hospital Bangalore