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Title: Way too strong for me
Review: These vitamins are way too strong for me. I took them twice and probably never will again. The first time I felt no effects, but the second time my head was spinning for a good hour and I had minor palpitations. I'm in average shape and regularly take vitamins of varying kinds, depending on goals. But these just have too much B12 for comfort. Be sure to read up on B12 overdose before you regualrly take these.
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