5-HTP 100 mg Time Release
Natrol
5-HTP 100 mg Time Release
4.6
★ ★ ★ ★ ★
(5821 ratings)
5-HTP 100 mg
Score 75.0
Natrol's 100mg time-release 5-HTP provides sustained mood and sleep benefits, but its moderate price and lack of B6 cofactors are considerations.
Quantity: 45 Tablet(s)Servings size: 1 Tablet(s) (45 servings)
Selected goals:
Other goals:
Stress Relief
Mood Support
Sleep Support
leaderboard Score 75.0
Natrol's 100mg time-release 5-HTP provides sustained mood and sleep benefits, but its moderate price and lack of B6 cofactors are considerations.
insights Analysis
Natrol's 5-HTP 100 mg Time Release offers a sustained-release formulation designed to provide a steady supply of 5-HTP over an extended period. This can be particularly beneficial for consistent mood support throughout the day or for helping maintain sleep through the night without fluctuations. The 100mg dose is a common and effective strength for many users. However, similar to other Natrol 5-HTP products, it does not include cofactors like Vitamin B6, which are important for maximizing the conversion of 5-HTP into serotonin. The price per serving is moderate for a time-release product but higher than many standard 100mg immediate-release options.
- Time-release formulation for sustained benefits throughout the day or night.
- 100mg is a commonly recommended and effective dose.
- Natrol is a widely recognized and trusted brand.
- Can help avoid the "peak and crash" effect associated with immediate-release forms.
- Does not include Vitamin B6, a key cofactor for optimal 5-HTP conversion.
- Higher price per serving compared to immediate-release 100mg options.
- 5-HTP should not be taken with antidepressant medications (SSRIs, MAOIs) or other serotonin-modulating drugs due to the risk of serotonin syndrome.
- Consult a healthcare professional before use, especially if pregnant, nursing, or taking other medications.
- May cause mild gastrointestinal discomfort (nausea, diarrhea) in some individuals.
$13.79($0.30 per serving)
 Amazon | $ 13.79 | |
 iHerb | $ 17.32 |
bolt Effectiveness for goals
5-HTP is a precursor to serotonin, a neurotransmitter that plays a key role in mood regulation. Some studies suggest that 5-HTP supplementation may help support a balanced mood, particularly in individuals with lower serotonin levels. However, it is not a treatment for mood disorders and should not replace professional medical advice.
As 5-HTP converts to serotonin, which can then be converted into melatonin, it is thought to play a role in sleep regulation. Some research indicates that 5-HTP may help improve sleep quality and reduce the time it takes to fall asleep for certain individuals. Consistent evidence across all populations is still being gathered.
5-Hydroxytryptophan (5-HTP) is a precursor to serotonin, a neurotransmitter involved in mood, sleep, and appetite. Some research suggests it may help support these functions by increasing serotonin levels, but more definitive studies are needed to establish broad effectiveness across all individuals. Individual results can vary depending on various factors.
Some research suggests that 5-HTP may help support mood by increasing serotonin levels in the brain. Serotonin is a neurotransmitter involved in feelings of well-being and happiness. However, more extensive research is needed to fully understand its effects.
5-HTP is a precursor to serotonin, which can then be converted into melatonin, a hormone that regulates sleep-wake cycles. Some studies indicate that 5-HTP may contribute to improved sleep quality and duration. Individual responses can vary.
schedule Dosage, timing & forms
Many sources suggest beginning with a low dose, such as 50 mg, taken once or twice daily. This approach allows individuals to assess their tolerance and response. Doses can be gradually increased if needed, often under professional guidance.
5-HTP is often taken in the evening, sometimes 30-60 minutes before bedtime, particularly if supporting sleep is a goal. For other uses, it may be taken throughout the day, often divided into multiple doses. Timing can vary based on individual response and desired effects.
5-HTP is often taken in the evening, particularly if used for sleep support. For other purposes, it can be taken throughout the day, sometimes with meals to help minimize potential stomach upset.
While specific recommendations vary, dosages beyond 300-500 mg per day are generally not advised without professional guidance. Higher doses may increase the risk of side effects. It is important to adhere to recommended serving sizes or consult a healthcare provider.
Taking 5-HTP with food may help reduce gastrointestinal side effects like nausea, which some individuals experience. However, some sources suggest taking it on an empty stomach might enhance absorption for specific uses. Following product label instructions is generally recommended.
health_and_safety Safety & interactions
Yes, 5-HTP can have significant interactions with antidepressant medications, including SSRIs (Selective Serotonin Reuptake Inhibitors) and MAOIs (Monoamine Oxidase Inhibitors). Combining 5-HTP with these drugs can elevate serotonin levels excessively, increasing the risk of serotonin syndrome. Consultation with a healthcare provider is essential before combining them.
No, combining 5-HTP with antidepressant medications such as selective serotonin reuptake inhibitors (SSRIs) or monoamine oxidase inhibitors (MAOIs) is not recommended. This combination can significantly increase serotonin levels, potentially leading to serotonin syndrome. It is crucial to consult a healthcare professional before combining supplements with prescription drugs.
Yes, 5-HTP can potentially contribute to serotonin syndrome, especially when taken with other medications that increase serotonin levels. Serotonin syndrome is a serious condition caused by excessive serotonin activity in the brain. It is crucial to avoid combining 5-HTP with such medications without professional guidance.
Serotonin syndrome is a potentially serious condition caused by excessive serotonin activity in the brain. Taking 5-HTP, which increases serotonin levels, especially with other serotonergic medications, may elevate this risk. Symptoms can include agitation, rapid heart rate, confusion, and muscle rigidity.
Yes, 5-HTP may interact with other substances that affect serotonin levels, including triptans for migraines, dextromethorphan (found in cough medicines), and certain herbal supplements like St. John's Wort. Combining these can increase the risk of serotonin syndrome. Always discuss all current medications and supplements with a healthcare provider.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Calcium | 32 mg |
5-HTP | 100 mg |
Categories
5-HTP 75.0
A good option within the 5-HTP category for those prioritizing sustained release, though its value could be enhanced with the inclusion of cofactors.
Goals
Stress Relief 78.0
The time-release feature is beneficial for maintaining consistent serotonin levels, offering steady support for daily stress management without sudden drops.
Mood Support 78.0
A steady supply of 5-HTP due to the time-release format can contribute to more stable mood regulation throughout the day, preventing mood swings.
Sleep Support 75.0
The sustained release can help maintain serotonin levels overnight, which is crucial for the continuous production of melatonin and deeper, more consistent sleep.
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