L-Tryptophan 1000 mg
AN Amazing Nutrition Amazing Formulas
L-Tryptophan 1000 mg
4.5
★ ★ ★ ★ ★
(2545 ratings)
Tryptophan 1000 mg
Score 92.0
A high-dose 1000mg L-Tryptophan supplement offering outstanding value and high consumer satisfaction.
Quantity: 120 Tablet(s)Servings size: 1 Tablet(s) (120 servings)
Selected goals:
Other goals:
Mood Support
Stress Relief
Sleep Support
leaderboard Score 92.0
A high-dose 1000mg L-Tryptophan supplement offering outstanding value and high consumer satisfaction.
insights Analysis
AN Amazing Nutrition's L-Tryptophan provides a substantial 1000mg per tablet, catering to users who require a higher dose for effective mood, stress, and sleep support. Its standout feature is the remarkable value, boasting one of the lowest prices per serving in the market for this dosage. The overwhelming positive feedback from nearly 2,500 reviews confirms its efficacy and consumer satisfaction, solidifying its position as a top-tier choice for pure L-Tryptophan.
- High 1000mg dosage per serving for enhanced effects.
- Extremely competitive price per serving, offering excellent value.
- Very high review count indicates strong customer satisfaction and reliability.
- Convenient tablet form.
- Does not include synergistic cofactors (like B vitamins, magnesium) that can optimize L-Tryptophan conversion.
- Individuals new to L-Tryptophan may wish to start with a lower dose (e.g., 500mg) to assess tolerance, as 1000mg can be potent.
$20.29($0.16 per serving)
 Vitacost | $ 20.29 | |
 Amazon | $ 20.99 | |
 iHerb | $ 21.99 |
bolt Effectiveness for goals
Tryptophan is an essential amino acid that serves as the sole precursor for the synthesis of serotonin in the body. After absorption, Tryptophan is converted to 5-hydroxytryptophan (5-HTP), which then converts to serotonin. This process is crucial for various physiological functions.
Tryptophan is an essential amino acid often supplemented to support the body's natural production of serotonin and melatonin. These compounds play roles in mood regulation, sleep cycles, and overall well-being. Its use is typically aimed at supporting these physiological processes.
L-Tryptophan is an essential amino acid, meaning the body cannot produce it and it must be obtained through diet. It serves as a precursor to serotonin, a neurotransmitter involved in mood regulation, and melatonin, a hormone that regulates sleep-wake cycles. Additionally, Tryptophan is involved in the synthesis of niacin (vitamin B3).
Some research suggests that Tryptophan may support sleep by increasing the production of serotonin, which is a precursor to melatonin. Melatonin is a hormone crucial for regulating the sleep-wake cycle. While findings are mixed, some individuals report benefits in sleep latency and quality.
L-Tryptophan is converted into 5-hydroxytryptophan (5-HTP), which then becomes serotonin, and subsequently melatonin in the pineal gland. Melatonin is a key hormone that helps regulate the body's circadian rhythm and promote sleep. By providing the building blocks for melatonin, Tryptophan may contribute to sleep onset and quality.
schedule Dosage, timing & forms
L-Tryptophan dosages are generally higher (e.g., 500-2000mg) compared to 5-HTP (e.g., 50-300mg), as 5-HTP is a more direct precursor to serotonin. Both are often taken before bed for sleep or split through the day for mood support. Their absorption and potential effects can differ due to their metabolic pathways.
Typical dosages for L-Tryptophan can range from 500 mg to 2000 mg per day, often split into multiple doses. The appropriate amount can depend on individual needs and the desired effect. It's generally advisable to start with a lower dose and adjust as needed, preferably under guidance.
Typical dosages for L-Tryptophan can vary based on individual needs and the intended use. For sleep support, dosages often range from 500 mg to 2000 mg taken before bedtime. For mood support, lower doses may be taken throughout the day. It's advisable to start with a lower dose and adjust as needed, preferably under guidance.
To optimize absorption and reduce competition with other amino acids, L-Tryptophan is often recommended to be taken on an empty stomach. Alternatively, taking it with a carbohydrate-rich, protein-low snack can enhance its transport into the brain. Taking it with protein-rich meals can hinder its effectiveness.
For sleep support, L-Tryptophan is often recommended to be taken 30-60 minutes before bedtime. For other purposes, it might be taken throughout the day, sometimes between meals to aid absorption. Individual responses can vary.
health_and_safety Safety & interactions
Combining L-tryptophan with antidepressant medications, particularly SSRIs, MAOIs, or tricyclics, can significantly increase serotonin levels, potentially leading to a serious condition called serotonin syndrome. It is crucial to consult a healthcare professional before combining these substances. Always seek medical advice regarding supplement and medication interactions.
Yes, L-Tryptophan can interact significantly with medications that affect serotonin levels, such as selective serotonin reuptake inhibitors (SSRIs), serotonin-norepinephrine reuptake inhibitors (SNRIs), and MAO inhibitors. Combining Tryptophan with these drugs can potentially lead to a serious condition called serotonin syndrome. It is crucial to consult a healthcare professional before taking L-Tryptophan if you are on any such medications.
Common side effects, especially at higher doses, can include mild gastrointestinal issues such as nausea, heartburn, stomach pain, and loss of appetite. Other potential effects might include drowsiness, dizziness, and dry mouth. It's generally well-tolerated when taken appropriately.
Yes, supplements that also influence serotonin levels, such as 5-HTP and St. John's Wort, should generally not be combined with L-tryptophan. This combination could also elevate the risk of serotonin syndrome. Always consult a healthcare provider for personalized advice on supplement stacking.
Individuals taking antidepressant medications (SSRIs, SNRIs, MAOIs), certain pain medications, or other drugs that affect serotonin should generally avoid L-Tryptophan due to the risk of serotonin syndrome. Pregnant or breastfeeding women, and those with pre-existing liver or kidney conditions, should also consult a healthcare provider before use. People with Eosinophilia-Myalgia Syndrome (EMS) history should also exercise caution.
Ingredients
| Ingredient | Amount per serving |
|---|---|
L-Tryptophan | 1000 mg |
Categories
Tryptophan 95.0
This product sets a benchmark for value within the Tryptophan category, offering a high dose at an unbeatable price per serving. It's an outstanding choice for consumers prioritizing potency and cost-efficiency in their L-Tryptophan supplementation.
Goals
Mood Support 95.0
The substantial 1000mg dose provides ample L-Tryptophan for serotonin synthesis, potentially leading to more pronounced and consistent mood benefits. Its high value makes it a sustainable choice for ongoing mood support.
Stress Relief 95.0
A higher dose can more effectively support the body's ability to produce calming neurotransmitters, significantly aiding in stress reduction. The cost-effectiveness allows for consistent use to manage daily stressors.
Sleep Support 95.0
The increased L-Tryptophan content may more robustly facilitate melatonin synthesis, leading to quicker sleep onset and improved sleep quality for those needing higher support. Its value makes it an excellent choice for regular sleep aid.
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L-Tryptophan 1000 mg
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This alternative, from the same brand, offers the same high 1000mg dosage. Although its price per serving (21 vs 16) is higher, it remains a very good value for the potency, serving as a viable alternative within the same quality bracket.
80 Value
L-Tryptophan 1000 mg
AN Amazing Nutrition Amazing Formulas
4.7
★★★★★
(499 ratings)
While slightly higher in price per serving (21 vs 16), this alternative is from the same brand and offers the same high 1000mg dose, still providing excellent value for a potent L-Tryptophan supplement.
88 Value
L-Tryptophan 500 mg
Doctor's Best
4.5
★★★★★
(1931 ratings)
Doctor's Best offers a high-quality TryptoPure L-Tryptophan at a very competitive price for 500mg (19), representing strong value for those who prefer a standard dose from a reputable source.
90 Value
Optimized Tryptophan Plus
Life Extension
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(1307 ratings)
This alternative offers a comprehensive formula with 1000mg L-Tryptophan plus additional cofactors at a reasonable price per serving (26), delivering excellent value for an enhanced tryptophan product.
90 Performance
Optimized Tryptophan Plus
Life Extension
4.6
★★★★★
(1307 ratings)
This alternative offers 1000mg of L-Tryptophan and includes synergistic ingredients like Niacin and L-Lysine, which can enhance the overall effectiveness and conversion of Tryptophan in the body.
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New Mood
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Onnit's New Mood is a comprehensive blend designed for mood, stress, and sleep, combining L-Tryptophan with 5-HTP, essential minerals, B vitamins, and calming herbal extracts for a multi-faceted and potentially more effective approach.
95 Performance
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