Day 1-2, excellent, 5 star. Energy and focus, even though I drank (not in excess) and stayed up too late- so that's an excellent start. Day 3, slight headache, couldn't figure out why (I am not prone to headaches) Day 4, dull to moderate headache all day, worse at night. Remembered that I had the same symptoms in October, when I started taking Qualia Mind Essentials. I think I have an allergy or obviously a reaction to something in the products. No clue what. I am on quite a lot of supp...
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