My boyfriend recently introduced aloe vera juice to me and I loved it. What benefits does it have?

No scintific data . There is no scintific data to support health benefits of drinking aloe vera those who market it will tell you all kind of benefits but there is no there have been safety concerns about carcinogenic activity as was shown in rats.
Benefits. Aloe vera juice can assist with digestion if ingested prior to a meal & can be used to prevent & treat constipation. Aloe vera is reported to help some types of anemia. Some studies suggest that it may be helpful with weight loss & lowering blood glucose levels.