To answer this, you should understand the relationship between aloe juice, your gut health, and your skin. Drinking aloe juice daily clears your gut and improves its functionality. With a clean and well-functioning gut, your body can easily flush out toxins through the right channels. An unhealthy gut causes toxins from various organs, including the kidneys and liver, to accumulate in the body. To save itself, your body will try to get rid of the toxins through the skin. This causes discoloration, rashes, bumps, and dry or red skin.