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Supports mood, serotonin levels, and sleep.

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Bottle of L-Tryptophan supplements

Source Naturals L-Tryptophan

Source Naturals L-Tryptophan is formulated to support mood, relaxation, and restful sleep. L-Tryptophan is an essential amino acid that plays a key role in the production of serotonin, a neurotransmitter that influences mood and sleep patterns. By boosting serotonin levels, this supplement helps manage stress and promotes a sense of well-being.


  • Enhances mood and well-being

  • Promotes relaxation

  • Supports restful sleep

  • Helps manage stress

  • Aids in the production of serotonin

Key Ingredient

  • L-Tryptophan:

    • Enhances serotonin production

    • Supports mood regulation

    • Promotes relaxation and calm

    • Aids in achieving restful sleep

    • Helps manage stress and anxiety

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