A recent study, found that dietary folate impacts wether or not you worry, which is a future-oriented type of negative thinking. Interestingly, rumination, which is past-oriented negative thinking is not altered by dietary folate intake. Both are directly associated with depression and anxiety!
I always recommend testing to know what your nutrient deficiencies are and then treat the condition accordingly. That provides a more precise and beneficial response to any recommendations on what supplements to take for mental health. I see remarkable changes in patients using this approach, especially when paired with peptide and hormone balance therapy, for helping to be free of anxiety and depression.
With care,
Posted by Dr. Gina Nick 
Dr. Gina's Blog 