5-HTP 100 mg
Spring Valley
5-HTP 100 mg
4.3
★ ★ ★ ★ ★
(229 ratings)
5-HTP 200 mg
Score 75.0
A budget-friendly brand offering a functional 200mg 5-HTP dose per serving, but with a higher per-milligram cost and lower review count compared to leading market options.
Quantity: 30 Capsule(s)Servings size: 2 Capsule(s) (15 servings)
Selected goals:
Other goals:
Stress Relief
Mood Support
Sleep Support
leaderboard Score 75.0
A budget-friendly brand offering a functional 200mg 5-HTP dose per serving, but with a higher per-milligram cost and lower review count compared to leading market options.
insights Analysis
The Spring Valley 5-HTP supplement, labeled '100 mg', actually delivers 200mg of 5-HTP per two-capsule serving, sourced from Griffonia simplicifolia seed extract, alongside calcium. While the 200mg dosage is therapeutically relevant for its stated goals, the effective price of $0.17 per 100mg is not as competitive as top-tier alternatives that offer 100mg doses for $0.10-$0.12. As a store-brand product, it lacks the extensive third-party testing transparency often found with dedicated supplement companies, which can influence consumer perception of quality.
- Provides a robust 200mg of 5-HTP per serving, suitable for noticeable effects.
- Derived from Griffonia simplicifolia, the standard high-quality source for 5-HTP.
- Higher price per 100mg compared to top-value alternatives on the market.
- Relatively low number of online reviews, indicating less widespread adoption or trust.
- Labeling can be confusing as '100 mg' in product name doesn't match 200mg per serving.
- Consult a healthcare professional before use, especially if taking antidepressants or other serotonergic medications, as 5-HTP can interact and potentially lead to serotonin syndrome.
- Do not exceed recommended dosage; high doses of 5-HTP can cause side effects like nausea or gastrointestinal discomfort.
$5.21($0.34 per serving)
 Walmart | $ 5.21 |
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 | 128 mg |
5-HTP | 200 mg |
Categories
5-HTP 75.0
Within the 5-HTP category, this product offers a good dosage from the standard source. Its main drawback is the price per effective milligram, which is not as competitive as other leading 5-HTP supplements, and its lower brand recognition in the supplement space.
Goals
Stress Relief 75.0
The 200mg 5-HTP per serving is a strong dose for supporting serotonin levels, which can contribute to stress reduction. However, its value proposition is not as strong as other options, making it less ideal for long-term, cost-effective stress management.
Mood Support 75.0
By providing a significant 200mg of 5-HTP, this product directly supports serotonin synthesis crucial for mood regulation. The efficacy is present, but the higher price per 100mg limits its overall score compared to alternatives.
Sleep Support 75.0
Adequate 5-HTP intake can aid in the conversion to melatonin for sleep support, and the 200mg dose is effective for this purpose. However, its general market value means better-priced alternatives exist for achieving the same sleep benefits.
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