Source Naturals, L-Tryptophan, 500mg, 60 Capsules View larger

Source Naturals L-Tryptophan 500 mg 60 Capsules - Dietary Supplement



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  • 2 Bottles X 60 Capsules


    • Dietary Supplement

    • L-Tryptophan - Mood, Relaxation, Sleep

      The essential amino acid L-tryptophan helps support relaxation, restful sleep, and positive mood. L-Tryptophan Supplements Australia plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response and sleep/wake cycles. L-Tryptophan also supports immune functions because it is the body's precursor to the kynurenines that regulate immunity. If needed, L-tryptophan converts to niacin in the body, which supports circulation, a healthy nervous system, the metabolism of food, and the production of hydrochloric acid for the digestive system. Source Naturals L-Tryptophan is extremely pure and is regularly tested to ensure the highest standards of quality.

      Suggested Use Of L-Tryptophan

      L-Tryptophan 1 capsule three times daily, between meals and preferably with fruit juice. L-Tryptophan support restful sleep, take 3 capsules before bed.

      Other Ingredients In L-Tryptophan Supplements Australia

      L-Tryptophan  Contains Gelatin (capsule), dibasic calcium phosphate, microcrystalline cellulose, silica, and magnesium stearate.

      Hypoallergenic: L-Tryptophan Contains no yeast, dairy, egg, gluten, corn, soy or wheat. L-Tryptophan Contains no sugar, starch, salt, preservatives or artificial color, flavor or fragrance.

      L-Tryptophan Warnings

      Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

      Store L-Tryptophan in a cool, dry place.

      Caution: If you are pregnant, may become pregnant, breastfeeding, or are taking medications such as SSRI's or MAOI's consult your health care professional before using this L-Tryptophan product.

    Supplement Facts of L-Tryptophan Supplements

    Serving Size: L-Tryptophan 3 Capsules

    Servings Per Container: 20


    Amount Per Serving


    Iron (naturally occurring)

    575 mcg



    1.5 g

    Daily Value not established.


  • Potency 500 mg
    Product SKU 534
    UPC Code 021078019848
    Brand Source Naturals
    Package Quantity 60 Capsules
    Substance Terms supplement
    Form of the product Capsules
    Google Product Category Health & Beauty, Health Care Fitness & Nutrition, Vitamins & Supplements
    Google Product Category ID 525
    Shipping Price $9.95
    Shipping Country Australia
    Conditions New

Source Naturals L-Tryptophan 500 mg 60 Capsules - Dietary Supplement Reviews


Great way to get to bed

GREAT product! I have attempted a variety of natural supplements that are expected to keep me snoozing for a couple of hours and than I wake up at midnight. This is the main product that I have taken that works without fail, and continues working for the full duration of my sleeping cycle.

    Write a review

    Source Naturals L-Tryptophan 500 mg 60 Capsules - Dietary Supplement

    Source Naturals L-Tryptophan 500 mg 60 Capsules - Dietary Supplement

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