Hair loss, early greying, and pale skin together often point to an internal issue, such as low iron (anaemia), vitamin B12 deficiency, or poor nutrition, rather than a simple hair problem. These conditions can affect both your hair and skin, so finding the root cause is important. Biotin is a vitamin that supports hair health and is generally safe when taken at the right dose. However, it mainly helps if there is an actual deficiency. Taking biotin alone may not solve the problem if the cause is iron or B12 deficiency. It should be used only if your doctor advises it after checking your levels. You can start by improving your diet with protein, green vegetables, fruits, and foods rich in iron and vitamins. Staying hydrated and getting proper sleep also helps. It is better to get basic blood tests done so the exact deficiency can be treated correctly. Once the cause is addressed, both hair fall and skin appearance can improve.