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5-HTP 100 mg

Source Naturals Serene Science
4.5
(444 ratings)
5-HTP 100 mg
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Score94

A reliable, high-value 100 mg 5-HTP supplement for consistent long-term mood support.

How scoring works
Quantity:120 Capsule(s)(120 servings)
Goals:
Mood Support
Sleep Support
Weight Loss

Score 94

A reliable, high-value 100 mg 5-HTP supplement for consistent long-term mood support.

How scoring works
$19.53($0.16 per serving)
Amazon
$ 19.53
Walmart
$ 32.55
Pure Formulas
$ 32.55
iHerb
$ 32.55
Vitacost
$ 32.55
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Analysis

With 120 capsules per bottle, this product provides four months of mood and sleep support in a single purchase. The 100 mg dose is the clinical standard for supporting emotional balance and managing daily stress markers.

The formula is clean and uses a standardized botanical source to ensure consistency across every serving. It's a very practical and effective tool for those looking to maintain a balanced mood and healthy sleep patterns year-round.

Pros

  • Great 4-month supply value
  • Clinical standard 100 mg dose
  • Standardized Griffonia extract
  • Highly rated for effectiveness

Cons

  • Contains gelatin
  • Basic single-ingredient formula

Warnings

  • Take with a snack to avoid nausea
  • Monitor for changes in sleep quality

Nutrient quality

93 Highest impact

A robust 100 mg serving from a standardized botanical source ensures a reliable and bioavailable form of the active precursor. This meaningfully dosed formulation targets serotonin production efficiently to support primary mood and rest goals.

Ingredient transparency

98 Highest impact

Labeling practice clearly identifies the active dose and botanical origin without the use of proprietary mixtures. Precise component naming and straightforward usage instructions ensure high transparency for the consumer.

Customer satisfaction

90 Highest impact

Strong consumer ratings suggest high satisfaction with the quality and effectiveness of the product. Feedback indicates that the 100 mg dose successfully addresses mood stability and rest goals for most users.

Value for money

94 Highest impact

The cost per serving is highly competitive for a standard 100 mg dose from a reputable brand. It offers excellent value for individuals seeking reliable and straightforward serotonin support.

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Goals

Impact
Highest effect
A+ Goal FitA Strength of SupportC CoverageA+ Formula Quality

This high-potency 5-HTP supplement provides 100mg per serving, which acts as a direct precursor to serotonin for significant mood support. By addressing serotonin synthesis, it may contribute to a brighter mental outlook and improved emotional stability.

The 100mg dosage is well-aligned with clinical research for achieving meaningful mental wellness benefits. This encapsulated option offers a clean and efficient strategy for individuals seeking consistent serotonin-related support.

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Impact
Highest effect
A- Goal FitA Strength of SupportC CoverageA+ Formula Quality

This 5-HTP supplement provides a natural source for the synthesis of serotonin, a precursor to the body's sleep hormone. It appears well aligned with sleep goals by helping to promote a balanced mood and improved nighttime rest.

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Impact
Highest effect
B+ Goal FitA- Strength of SupportC CoverageA+ Formula Quality

Serotonin-mediated satiety is supported by a standardized 100mg dose of 5-HTP derived from Griffonia simplicifolia. This mechanism assists in appetite management and the reduction of cravings, which can improve caloric deficit adherence.

5-Hydroxytryptophan is the sole active component for hunger management. This ingredient appears well-aligned for individuals focusing on appetite control during weight loss.

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Ingredients

IngredientAmount per serving
5-HTP (Griffonia simplicifolia)
100 mg
Gluten Free Adults 18–50 Dairy Free Sugar Free
Report overview
B- Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA- Value
This standalone 5-HTP supplement offers the optimal 100mg dose for supporting a balanced mood and healthy sleep. It is a top-tier choice for those seeking a high-quality, natural source of 5-HTP with clear safety guidelines and excellent value.
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