I don't know if this has any relation, but a few year ago I had a citrus craving. I found a bag of really good oranges and a really sweet pink grapefruit. That night for dinner I had the grapefruit and about 4 of the oranges the next morning I woke up feeling like GOLD, and my usually peely bumpy skin was literally glowing. I haven't felt like that in a long time.
I havent been able to find good oranges in a long time so I tried it with clementines (about 3 of them a night)a while back without the same results. Hmmmmm Maybe I'll try some pink grapefruit and report back.