Most of the fruit that use as the base ingredients of smoothie contain high of vitamin C. Therefore, it is a good source for vitamin C which will help to strength your body. The highest contain of vitamin C is available in orange or strawberry. Hence, those fruit will help to avoid the lack of vitamin C.

The vitamin C on orange and other fruits can help to boost the immune system of the body. Therefore, consuming smoothie will help to avoid infection and diseases. Furthermore, it will help to recover the body from the illness such as influenza.