Rhona from Birmingham Alabama would like to know is consuming raw carrot juice good for your hair? The answer to that question is yes, raw homemade carrot juice is excellent for your hair. The beverage is the largest dietary source of vitamin A in the world, and it comes in the way of beta-carotene. This vitamin is essential in helping your body maintain strong healthy hair, nails, and skin. Just one cup of raw carrot juice contains one thousand percent of the daily recommended allowance of vitamin A. So if you drink between eight and twenty four ounces of carrot juice daily, then you are sure to strengthen the overall condition of your hair. Do keep in mind that vitamin A in extremely large doses can lead to toxicity, so please don't over do it when drinking the juice. I should also mention that store bought pasteurized carrot juice contains very little nutrition, and thus I rarely drink it. Thanks for sending in the question.