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Description
Additionally, it lowers oxidative stress and inflammation, two major causes of leaky gut syndrome
The essential amino acid tryptophan is required for the production of serotonin, a neurotransmitter with an important role in sleep, mood and behavior

Caution: Consult a health care practitioner prior to use if you are pregnant or breastfeeding

Results (Be warned this is a tiny study!) 31 patients were in the study, 21 were women, 19 of them were over 65 years old