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Tryptophan

Tryptophan

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  • Essential amino acids and a precursor of serotonin

    • Ideal before sleeping
    • Initial substrate for the synthesis of serotonin
    • More than 500mg –tryptophan per capsule
    • Vitamin B complex
    €9.90
    Incl. 7% Tax, excl. Shipping Cost

    In stock

    2 – 5 Werktage Delivery Time

1 Item(s)

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