Product Description
Swanson L-Tryptophan Capsules
L-tryptophan is involved in the synthesis of vitamin PP (nicotinic acid) and has a positive effect on irritable bowel syndrome. It is a precursor to serotonin, a key neurotransmitter called the "happiness hormone" because it has a huge impact on mood and well-being and can reduce appetite. This amino acid improves mood and produces a feeling of pleasure, so it is often prescribed for its antidepressant effects. It is also responsible for the course of sleep - its deficiency may cause difficulty falling asleep.
Ingredients | 1 capsule |
L-tryptophan | 500 mg |
Ingredients:
L-tryptophan, capsule shell: gelatin, brown rice flour, anti-caking agents: magnesium salts of fatty acids and silicon dioxide
Dosage:
One capsule daily 30-60 minutes before bedtime.
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