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5-HTP 50 mg

NOW
4.7
★ ★ ★ ★ ★
(14251 ratings)
5-HTP 50 mg
Product Image
Score92

A high-quality, entry-level 50 mg 5-HTP supplement in a convenient small bottle.

How scoring works
Quantity:30 Capsule(s) • (30 servings)
Goals:
Sleep Support
Mood Support

Score 92

A high-quality, entry-level 50 mg 5-HTP supplement in a convenient small bottle.

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) 180 servings 5-HTP 50 mg • 180 Capsule(s) • 180 servings $19.65 ($0.10 per serving) 100 mg • 120 Capsule(s) servings 5-HTP 100 mg • 120 Capsule(s) • 120 servings $13.75 ($0.11 per serving) 100 mg • 60 Capsule(s) servings 5-HTP 100 mg • 60 Capsule(s) • 60 servings $9.82 ($0.16 per serving)
$4.61($0.15 per serving)
Pure Formulas
$ 4.61
Daily Vita
$ 4.70
Vitacost
$ 5.35
Amazon
$ 4.70
iHerb
$ 4.88
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Analysis

A 50 mg dose is often all that is needed to support better sleep quality and a more stable mood. By using a single-ingredient formula, you can easily track how it makes you feel without worrying about other active compounds interfering.

The small 30-count bottle is great for traveling or for keeping on hand for occasional use. It provides a natural botanical source of the amino acid in a simple, no-frills capsule.

Pros

  • Low entry price
  • Standardized Griffonia extract
  • Gentle 50 mg serving
  • Clean capsule delivery

Cons

  • Small quantity (30 days) runs out fast
  • Gelatin capsules (not for vegans)

Warnings

  • May cause mild sleepiness
  • Best taken in the evening

Nutrient quality

87 Highest impact

Selection of a standardized botanical source ensures a reliable precursor for neurotransmitter production. The lower 50 mg dosage allows for precise titration but may be less effective for those requiring robust therapeutic support.

Ingredient transparency

98 Highest impact

Labeling clearly identifies the botanical source and exact milligram count per serving. Instructions for daily use are simple and easy to interpret for the average consumer.

Customer satisfaction

93 Highest impact

Strong average ratings combined with a high volume of feedback suggest high user confidence. Most reports indicate that the results match the intended purpose of emotional and sleep support.

Value for money

91 Highest impact

Competitive pricing per serving makes this an accessible option for those seeking long-term serotonin support. The low entry cost justifies the simple formulation and standard botanical sourcing.

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Goals

Sleep Support
Impact
Highest effect
A- Goal FitB Strength of SupportC CoverageA+ Formula Quality

5-HTP derived from Griffonia simplicifolia supports the body's natural production of sleep-regulating hormones.

A gentle 50mg dose appears well aligned with individuals seeking a starting point for evening rest support.

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

This 5-HTP supplement provides a gentle 50 mg dose from Griffonia simplicifolia to support serotonin synthesis and a stable mood. This lower dose is pointed out as an ideal starting point for individuals new to serotonin precursors.

Utilizing capsules ensures a clean and reliable delivery of the active botanical extract for daily psychological support. It serves as a simple and effective foundation for individuals seeking mild support for daily emotional balance.

View goal →

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
This 5-HTP supplement provides a gentle 50mg starting dose from a natural botanical source. It is an affordable and well-tolerated option for those new to serotonin precursors or looking for a flexible dose.
View ingredientView products
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5-HTP 100 mg Extra Strength

Swanson
4.8
★★★★★
(7340 ratings)
Moving to a 100 mg dose at a similar price point provides better value for those who find the 50 mg concentration insufficient. It is highly effective for promoting evening tranquility and psychological balance.
Other sellers (2)
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5-HTP 100 mg

NOW
4.7
★★★★★
(52220 ratings)
Selecting a high-volume 120-count bottle of the standard 100 mg dose maximizes value for regular users. It provides reliable, clinically-relevant support for mood stability and rest.
Other sellers (4)
96 Value

5-HTP 100 mg

Doctor's Best
4.7
★★★★★
(13025 ratings)
This 180-count bottle of 100 mg capsules provides excellent longevity and cost-per-serving. It is a straightforward, reliable choice for individuals seeking consistent neurotransmitter precursors.
Other sellers (2)
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5-HTP Enhanced with Vitamins B6 and C

Doctor's Best
4.8
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(5550 ratings)
Adding essential vitamins B6 and C provides the necessary cofactors for the body to convert 5-HTP into serotonin more efficiently. The 100 mg dose offers more robust support for evening relaxation and mood.
Other sellers (3)
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Advanced Sleep Melatonin + 5-HTP Time Release

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(8510 ratings)
Employing time-release technology ensures that the 5-HTP is available steadily throughout the night, which supports better sleep continuity. The addition of Vitamin B6 further facilitates the natural production of serotonin.
Other sellers (3)
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5-HTP with Vitamin B6 & Vitamin C

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Combining the botanical precursor with antioxidants and vitamins supports a more complete pathway for psychological well-being. This multifaceted approach is more effective than the amino acid alone.
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