L-Tryptophan 500 mg (120 Vcaps)
Brand: NOW
Product UPC: 733739001672
Item: 0167
Suggested Retail Price*
$39.99
Our Price
$20.99
(48% Below Retail)
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  • Premium Grade
  • Encourages Positive Mood
  • Promotes Restful Sleep*

    L-Tryptophan is an essential amino acid; therefore, it is not synthesized by the body and must be obtained from the diet. L-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.

    Directions: As a dietary supplement, take 1-2 capsules 2 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: 2 Veg Capsules supply:
    L-Tryptophan (Free-Form) 1 g (1,000 mg)
    Other Ingredients: Cellulose (capsule), Cellulose Powder and Stearic Acid (vegetable source).
    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.
    Vegetarian/Vegan Product.
    SOY FREE NUT FREE VEGAN / VEGETARIAN NON-GMO EGG FREE DAIRY FREE MADE W/O GLUTEN

    Warning: Keep out of reach of children. Pregnant/lactating women, those taking anti-depressant medications (such as SRRI's or MAOI's), or those with liver disorders, consult a health care professional before using this product. May cause drowsiness.
    For adults only. Consult physician if pregnant/nursing, taking medication (especially antidepressants such as SSRIs and MAOIs), or have in 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.

  • Alternative to L-Tryptophan 500 mg

    One alternative to L-Tryptophan 500 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 and sleep-wake cycles.

    5-HTP supplements are commonly used to help with mood disorders, anxiety, depression, and sleep problems. They may also aid in weight management and reduce the frequency and severity of migraines.

    One reputable source for 5-HTP supplements is NOW Foods. NOW Foods is a well-known and trusted brand in the health and wellness industry, offering a variety of high-quality supplements.

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

    L-Tryptophan 500 mg Comparison

    Product Description:

    L-Tryptophan 500 mg is a dietary supplement that contains the essential amino acid tryptophan, which is important for the production of serotonin, a neurotransmitter that plays a key role in mood regulation and sleep.

    Comparison with Similar Products:

    1. Nature's Bounty L-Tryptophan 500 mg Capsules

    Nature's Bounty is a well-known brand that offers L-Tryptophan capsules with the same dosage of 500 mg. Their product is also designed to support mood and relaxation.

    2. NOW Supplements L-Tryptophan 500 mg

    NOW Supplements is a reputable brand that provides L-Tryptophan capsules with 500 mg dosage as well. Their product is also aimed at promoting relaxation and supporting healthy sleep patterns.

    3. Source Naturals L-Tryptophan 500 mg Tablets

    Source Naturals offers L-Tryptophan tablets with a dosage of 500 mg. Their product is formulated to support emotional well-being and relaxation.

    Manufacturer's Information:

    It is important to note that the information provided here is based on general knowledge about similar products in the market. For specific details about L-Tryptophan 500 mg and its comparison with other products, it is recommended to visit the official website of the manufacturer or contact them directly for accurate and detailed information.

    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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    Ingredients in L-Tryptophan 500 mg:

    • L-Tryptophan (as TryptoPure®) - 500 mg
    • Other Ingredients:
      • Cellulose
      • Stearic Acid
      • Silica
      • Magnesium Stearate
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    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.

    Best Way to Use L-Tryptophan 500 mg for Maximum Benefits

    1. Follow Recommended Dosage: It is important to follow the recommended dosage provided by the manufacturer of the L-Tryptophan 500 mg supplement. Taking more than the recommended dosage can lead to potential side effects.
    2. Take on an Empty Stomach: L-Tryptophan is best absorbed on an empty stomach. It is recommended to take the supplement at least 30 minutes before a meal or 2 hours after a meal for optimal absorption.
    3. Combine with Vitamin B6: Some studies suggest that combining L-Tryptophan with Vitamin B6 may enhance its effectiveness. Check with your healthcare provider before combining supplements.
    4. Time of Day: Some people find it beneficial to take L-Tryptophan in the evening before bed, as it may help promote relaxation and improve sleep quality. However, individual responses may vary.
    5. Stay Hydrated: Make sure to drink an adequate amount of water when taking L-Tryptophan to help with absorption and overall well-being.

    Always consult with a healthcare provider or a nutritionist before starting any new supplement regimen, including L-Tryptophan 500 mg, 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.

    Health Benefits of L-Tryptophan 500 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 supplements may help improve sleep quality and regulate sleep patterns.

    2. Supports Mood Regulation

      As a precursor to serotonin, L-Tryptophan plays a role in mood regulation and may help alleviate symptoms of depression and anxiety.

    3. Reduces Symptoms of PMS

      L-Tryptophan may help alleviate symptoms of premenstrual syndrome (PMS) such as mood swings, irritability, and food cravings by supporting serotonin production.

    4. Supports Cognitive Function

      Some studies suggest that L-Tryptophan may support cognitive function and memory by influencing serotonin levels in the brain.

    5. May Help with Weight Management

      L-Tryptophan may help regulate appetite and promote weight loss by supporting serotonin production, which can help control food cravings and emotional eating.

    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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    The Terms "Suggested Retail Price" or "Retail Price" denote the Manufacturer's Suggested Retail Price. The product may be sold by vendors at a different price. The Terms "Savings" or "Your Savings" refer to the difference between the "Suggested Retail Price" and the price being offered by betterlife.com Inc. The Term "Below Retail" refers to the difference between the "Suggested Retail Price" and the price being offered by betterlife.com Inc.

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