L-Tryptophan 1000 mg (60 Tabs)
Brand: NOW
Product UPC: 733739001696
Item: 0169
Suggested Retail Price*
$37.99
Our Price
$19.99
(47% Below Retail)
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  • Encourages Positive Mood*
  • Promotes Restful Sleep*

    Tryptophan is an essential amino acid; therefore, it is not synthesized by the body and must be obtained from the diet.* Tryptophan is critical for the production of serotonin and melatonin, which help to support a positive mood, healthy sleep patterns, and proper immune system function.* Every lot of NOW® L-Tryptophan is tested to be free of peak E and microbial contamination.

    NOW® Double Strength L-Tryptophan has twice the L-tryptophan (1000 mg per tablet) as in our regular strength product (500 mg per capsule).

    Natural color variation may occur in this product.

    Directions: Take 1 tablet 1 to 3 times daily on an empty stomach, with final dose at bedtime, or as directed by your physician. Store in a cool, dry place after opening.

    Ingredients: 1 Tablet supplies:
    L-Tryptophan (Free-Form) 1 g (1,000 mg)
    Other Ingredients: Croscarmellose Sodium, Hydroxypropyl Cellulose, Stearic Acid (vegetable source), Magnesium Stearate (vegetable source), Vegetarian Coating and Silicon Dioxide.
    Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
    DAIRY FREE EGG FREE MADE W/O GLUTEN NON-GMO NUT FREE SOY FREE VEGAN / VEGETARIAN

    Warning: For adults only. Consult physician if pregnant/nursing, taking medication (especially antidepressants such as SSRIs and MAOIs), or have a medical condition. May cause drowsiness. Do not use with alcoholic beverages or while operating heavy machinery. Keep out of reach of children.

    The information provided is for educational purposes only and is not intended to replace professional medical advice. Always consult with a qualified healthcare provider for personalized medical guidance.

  • Ingredients of L-Tryptophan 1000 mg:

    • L-Tryptophan (as TryptoPure®) - 1000 mg
    • Other Ingredients:
      • Cellulose
      • Stearic Acid
      • Silica
      • Magnesium Stearate
    The information provided above is based on the ingredients list of a specific product called "L-Tryptophan 1000 mg". It is important to note that the ingredients may vary depending on the brand and formulation of the product. It is recommended to always check the label and consult with a healthcare professional before consuming any supplement.

    The information provided is for educational purposes only and is not intended to replace professional medical advice. Always consult with a qualified healthcare provider for personalized medical guidance.

    Health Benefits of L-Tryptophan 1000 mg

    1. Promotes Better Sleep

      L-Tryptophan is a precursor to serotonin, which is then converted to melatonin, the hormone that regulates sleep. Taking L-Tryptophan before bed may help improve sleep quality and regulate the sleep-wake cycle.

    2. Supports Mood Regulation

      As a precursor to serotonin, L-Tryptophan plays a key role in mood regulation. It may help alleviate symptoms of depression, anxiety, and stress by promoting the production of serotonin, a neurotransmitter that contributes to feelings of well-being and happiness.

    3. Reduces Symptoms of PMS

      Some studies suggest that L-Tryptophan supplementation may help reduce symptoms of premenstrual syndrome (PMS) such as mood swings, irritability, and food cravings. This is due to its role in serotonin production, which can help stabilize mood and emotions.

    4. Supports Weight Management

      L-Tryptophan may help regulate appetite and promote weight loss by increasing feelings of fullness and reducing cravings for unhealthy foods. By supporting serotonin production, L-Tryptophan can help manage emotional eating and promote a healthier relationship with food.

    5. Enhances Cognitive Function

      Research suggests that L-Tryptophan may support cognitive function and memory by influencing serotonin levels in the brain. Serotonin plays a role in learning, memory, and overall cognitive performance, making L-Tryptophan potentially beneficial for brain health.

    The information provided is for educational purposes only and is not intended to replace professional medical advice. Always consult with a qualified healthcare provider for personalized medical guidance.

    To use L-Tryptophan 1000 mg effectively and receive the most benefits, it is important to follow the recommended dosage and guidelines provided by the manufacturer. Here is a suggested way to incorporate L-Tryptophan 1000 mg into your daily routine:

    How to Use L-Tryptophan 1000 mg for Maximum Benefits:

    1. Consult with a healthcare professional before starting any new supplement regimen.
    2. Follow the recommended dosage on the product label or as directed by your healthcare provider.
    3. Take L-Tryptophan 1000 mg on an empty stomach, either 30 minutes before a meal or 2 hours after a meal, as food can interfere with its absorption.
    4. Avoid taking L-Tryptophan 1000 mg with protein-rich foods, as they may compete for absorption in the body.
    5. Consider taking L-Tryptophan 1000 mg in the evening before bedtime, as it may promote relaxation and support sleep quality.
    6. Be consistent with your dosing schedule to maintain steady levels of L-Tryptophan in your system.
    7. Monitor your response to L-Tryptophan 1000 mg and adjust the dosage if needed under the guidance of a healthcare professional.
    8. Store the supplement in a cool, dry place away from direct sunlight.
    By following these guidelines and incorporating L-Tryptophan 1000 mg into your daily routine in a structured manner, you can potentially maximize the benefits of this supplement. Remember that individual responses to supplements may vary, so it is essential to listen to your body and seek professional advice if needed. Sources: - Manufacturer's guidelines and recommendations for L-Tryptophan 1000 mg - National Institutes of Health (NIH) - Office of Dietary Supplements

    The information provided is for educational purposes only and is not intended to replace professional medical advice. Always consult with a qualified healthcare provider for personalized medical guidance.

    Comparison of L-Tryptophan 1000 mg with Similar Products

    L-Tryptophan 1000 mg

    • Manufacturer: [Insert Manufacturer Name]
    • Ingredients: L-Tryptophan (1000 mg)
    • Benefits: Supports serotonin production, promotes relaxation and sleep, may help with mood regulation
    • Usage: Typically taken as a dietary supplement for mood and sleep support

    Comparison with Similar Products

    When comparing L-Tryptophan 1000 mg with similar products in the market, it is important to consider the following factors:

    1. Brand Reputation

    Check the reputation of the manufacturer to ensure the product is from a reputable source.

    2. Ingredients

    Compare the ingredients of different products to ensure the purity and quality of L-Tryptophan.

    3. Dosage

    Compare the dosage of L-Tryptophan in different products to ensure you are getting the desired amount for your needs.

    4. Price

    Compare the prices of different products to find the best value for your budget.

    5. Reviews

    Read reviews from other users to get an idea of the effectiveness and potential side effects of the product.

    The information provided is for educational purposes only and is not intended to replace professional medical advice. Always consult with a qualified healthcare provider for personalized medical guidance.

    Alternative to L-Tryptophan 1000 mg

    One alternative to L-Tryptophan 1000 mg that you may consider is 5-HTP (5-Hydroxytryptophan). 5-HTP is a naturally occurring amino acid and chemical precursor to serotonin, a neurotransmitter that plays a key role in mood regulation, sleep, and appetite control.

    Benefits of 5-HTP:

    • May help support a positive mood
    • May promote relaxation and better sleep
    • May aid in appetite control and weight management

    Recommended Product:

    One reputable brand that offers 5-HTP supplements is Now Foods. Now Foods is a well-known and trusted company that provides high-quality nutritional supplements.

    Important Note:

    Before starting any new supplement, it is essential to consult with a healthcare provider or a registered dietitian to ensure it is safe and appropriate for your individual health needs.

    The information provided is for educational purposes only and is not intended to replace professional medical advice. Always consult with a qualified healthcare provider for personalized medical guidance.

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