They are often marketed as natural remedies for depression ... product is that it contains 1,500 mg of L-Tryptophan per serving, which is a higher dose than many other supplements on the market.

Data on tryptophan's role in mood disorders like anxiety and depression are conflicting ... your healthcare provider first ...

However, tryptophan alone can’t lift depression, he stresses ... but research has focussed on high-dose supplements, not food. “Studies have involved supplements at much higher doses ...

Getting your daily dose of vitamin D is important for your attitude. Low vitamin D levels are linked to depression and other mood disorders ... bananas contain an amino acid called tryptophan. Your ...

Low levels of serotonin can lead to depression ... supplements include 5-HTP, L-tryptophan, and St. John’s Wort. Pay attention to the recommended dosage on the label. Taking too much serotonin ...