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Jarrow Formulas

Jarrow Formulas L-Tryptophan - 500mg - 60 vcaps

Jarrow Formulas L-Tryptophan - 500mg - 60 vcaps

Regular price £17.38 GBP
Regular price Sale price £17.38 GBP
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L-tryptophan is an essential amino acid and hence cannot be synthesized by the body, but must be obtained from food or supplements. L-tryptophan is converted to serotonin (5-hydroxytryptamine) and melatonin in the body.

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