Adding some citrus juice or vitamin C can enhance and prolong the effects of green tea. Citrus Juice.
Keeping with the idea that Flouride can calcify the Pineal gland. It appears adding curcumin or Turmeric to your diet can help fight this. Pubmed. Here is a general article describing the research. Spice That Protects Your Brain.
I enjoyed this presentation by Elite lifter Harry Selkow