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5-HTP 50 mg

NOW
4.7
★ ★ ★ ★ ★
(14449 ratings)
5-HTP 50 mg
Product Image
Score95

Bulk 180-count 50 mg 5-HTP capsules offering superior long-term value for gentle daily support.

How scoring works
Quantity:180 Capsule(s) • (180 servings)
Goals:
Mood Support
Sleep Support

Score 95

Bulk 180-count 50 mg 5-HTP capsules offering superior long-term value for gentle daily support.

How scoring works

Also available as

4 options
90 servings 5-HTP 50 mg • 90 Capsule(s) • 90 servings $6.10 ($0.06 per serving) 100.00mg • 120 Capsule(s) servings 5-HTP 100 mg • 120 Capsule(s) • 120 servings $16.68 ($0.13 per serving) 30 servings 5-HTP 50 mg • 30 Capsule(s) • 30 servings $4.61 ($0.15 per serving) 100.00mg • 60 Capsule(s) servings 5-HTP 100 mg • 60 Capsule(s) • 60 servings $9.90 ($0.16 per serving)
$18.49($0.10 per serving)
iHerb
$ 20.81
Vitacost
$ 22.37
Daily Vita
$ 19.70
Amazon
$ 18.49
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Analysis

Standardized 50 mg doses in vegetable capsules provide a reliable way to support serotonin pathways. This large volume is practical for individuals who have found their ideal maintenance level.

Minimalist formula design ensures suitability for different dietary lifestyles and preferences. A highly competitive price per serving reflects superior value for regular users.

Supporting emotional steady-state and sleep onset can be done consistently with this bulk option. The clean profile and standardized extract provide a trusted foundation for daily use.

Who is it for
  • Long-term supplement users
  • People looking for the lowest price per pill
  • Users requiring a consistent 50 mg dose
Best for
  • Extended mood support
  • Maintaining sleep architecture
  • Maximum value for budget

Pros

  • Best bulk value (180 servings)
  • Vegetable capsules
  • Simple and clean formula
  • Highly reputable source

Cons

  • Large bottle size
  • Does not contain B6 or Magnesium

Warnings

  • Monitor for changes in mood over long-term use
  • Take with food if you have a sensitive stomach

Nutrient quality

87 Highest impact

Standardized natural extract delivers a reliable 50 mg dose for gentle neurotransmitter support. Minimalist design ensures a targeted approach while maintaining high safety standards for long-term daily use.

Ingredient transparency

99 Highest impact

Labeling is exceptionally clear, disclosing the source and specific content of the active amino acid. Minimal additives and plain naming facilitate easy understanding for the consumer over a multi-month supply.

Customer satisfaction

96 Highest impact

Exceptionally high review volume and strong average ratings demonstrate massive consumer trust and reliability. Feedback confirms the effectiveness of this gentle dose for supporting daily emotional balance across a large number of users.

Value for money

99 Highest impact

Bulk-sized 180-capsule supply provides exceptional value, offering a high-quality supplement at a very low cost per serving. It represents one of the most economical choices for individuals seeking long-term serotonin support.

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Goals

Mood Support
Impact
High effect
A- Goal FitB- Strength of SupportD+ CoverageA Formula Quality

This introductory-strength 5-HTP supplement provides a simple way to support serotonin synthesis. It is well-suited for those looking for a gentle entry into amino acid supplementation for mood.

View goal →
Sleep Support
Impact
High effect
B+ Goal FitB Strength of SupportC- CoverageA+ Formula Quality

A 180-capsule bulk supply provides a 50mg dose of 5-HTP for consistent, long-term support of the body's sleep cycles. Naturally sourced from Griffonia seed, this precursor is essential for the production of melatonin and serotonin.

The clean vegetable capsule format is ideal for those following a minimalist or specific dietary regimen. It offers a gentle and straightforward way to support easier sleep onset and restorative rest.

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Ingredients

IngredientAmount per serving
5-HTP (Griffonia simplicifolia Seed Extract)
 50 mg
Gluten Free Adults 18–50 Vegan Kosher Dairy Free Vegetarian
Report overview
5-HTP (Griffonia simplicifolia Seed Extract) · 50 mg OverallScore78
B- Active Ingredient Quality & BioavailabilityB Dose, Safety & Label TransparencyA- Value
Largest volume 50mg supplement provides extended supply for consistent amino acid support. Naturally derived extract and vegetable capsules ensure a quality profile for regular consumers.
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5-HTP 50 mg

NOW
4.7
★★★★★
(14464 ratings)
<p>Superior pricing for the same high-quality dose makes this a top-tier choice for value-conscious consumers. Massive customer feedback and vegetable capsules ensure a reliable and clean entry-level experience.</p>
Other sellers (5)
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5-HTP with Vitamin B6 & Vitamin C

Lake Avenue Nutrition
4.7
★★★★★
(5627 ratings)
<p>Providing metabolic cofactors and a 100 mg dose for high-value price points maximizes the return on every serving spent. This formula supports the body's natural synthesis pathways more comprehensively than simple 50 mg options.</p>
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5-HTP 100 mg

Doctor's Best
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(13254 ratings)
<p>Bulk format and efficient pricing of a higher dose provide superior logistical value for maintaining daily neurotransmitter balance. Standardized extraction ensures a reliable and consistent response for long-term use.</p>
Other sellers (2)
96 Performance

5-HTP with Vitamin B6 & Vitamin C

Lake Avenue Nutrition
4.7
★★★★★
(5627 ratings)
<p>Inclusion of Vitamin C and B6 assists the body's natural enzymatic conversion of precursors into active serotonin. This multifaceted approach provides deeper support for emotional resilience and rest cycles than mono-ingredient 50 mg formats.</p>
Other sellers (0)
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5-HTP 50 mg

Jarrow Formulas
4.6
★★★★★
(1568 ratings)
<p>Professional botanical sourcing offers a more refined 50 mg vegetable capsule alternative with high customer validation. Professional-grade extraction ensures the quality of the active amino acid for gentle daily maintenance.</p>
Other sellers (6)
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Advanced Sleep Melatonin + 5-HTP Time Release

Natrol
4.5
★★★★★
(8600 ratings)
<p>Combining 50 mg of 5-HTP with melatonin and Vitamin B6 specifically targets restorative sleep via a sustained release mechanism. This formula provides steady levels throughout the night to support a consistent sleep-wake cycle.</p>
Other sellers (4)
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