Xango Versus Noni

Hello there! I am new to this site but am so happy that I've found it on an AOL search. I was searching for Xango Juice and the new Noni Juice. I can't decide which is better. Has anyone out there tried them both or seen research? I have a tumor in my Pituitarty gland so I must take all the hormones, including thyroid and cortisol. But also I have Crohn's disease in my bowel. I am in a lot of pain and have no energy. What do you all think? Xango ot Noni? THANKS