Cucumber is an important health food. It provides a very healthy juice beneficial for increasing the flow of urine. For rheumatic conditions, it complements the effects of celery and carrot juice. Its juice is a soothing skin lotion. In fact, it is the best skin lotion. The peel, like lemon peel, is good to be used on the hands most especially after it’s been in a strong detergent or in a very hot water.