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5-HTP 100 mg

California Gold Nutrition
4.7
★ ★ ★ ★ ★
(3782 ratings)
5-HTP 100 mg
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Score94

A pure, 100 mg dose of botanical 5-HTP in vegetable capsules for reliable daily serotonin support.

How scoring works
Quantity:90 Capsule(s) • (90 servings)
Goals:
Mood Support
Sleep Support
Weight Loss

Score 94

A pure, 100 mg dose of botanical 5-HTP in vegetable capsules for reliable daily serotonin support.

How scoring works
$20.83($0.23 per serving)
iHerb
$ 20.83
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Analysis

Botanical 5-HTP derived from Griffonia simplicifolia seed extract provides a standard 100 mg dose to support serotonin synthesis. This focused approach appears well aligned for individuals seeking a singular tool for mood and sleep regulation. Vegetable capsules provide a clean profile without unnecessary additives or complex blends.

Providing 90 capsules in each bottle offers a significant three-month supply for daily users. The straightforward formula allows for precise control over intake and minimizes the risk of interactions with other supplements. High-quality sourcing ensures consistent potency in every serving for reliable neurotransmitter support.

Simple delivery and clear labeling make this a transparent and efficient choice for maintaining healthy serotonin levels. Each capsule targets the biological pathways needed for emotional resilience and restorative sleep. It is a practical and clean option for those who prioritize ingredient purity.

Who is it for
  • Individuals seeking clean-label products
  • Users needing a 90-day supply
  • Vegan or vegetarian supplement users
Best for
  • Daily mood stabilization
  • Evening relaxation routines
  • Simple, reliable supplementation

Pros

  • Standardized 100 mg dosage
  • Large 90-count bottle
  • Vegetable-based capsules
  • Naturally derived source

Cons

  • No metabolic cofactors like Vitamin B6
  • Lacks time-release technology
  • Standard dosage may be too high for some beginners

Warnings

  • Consult a professional if taking mood-regulating drugs
  • Take with food to minimize nausea
  • May cause drowsiness

Nutrient quality

92 Highest impact

Using 100 mg of 5-HTP from natural plant sources provides a reliable and well-regarded foundation for neurotransmitter support. The minimalist formula ensures that each vegetable capsule delivers the active precursor without excessive or low-value fillers.

Ingredient transparency

100 Highest impact

Clear labeling for the active ingredient amount and botanical source provides the clarity needed for consumer trust. Disclosure of all ingredients and simple usage instructions contribute to a highly transparent and professional product profile.

Customer satisfaction

93 Highest impact

Strong average ratings and a large number of reviews indicate that users find the formula consistently reliable and effective. Positive feedback regarding mood and sleep support highlights the product's successful alignment with customer needs.

Value for money

89 Highest impact

A price of $0.23 per serving offers good value for a high-quality, standardized 5-HTP supplement. The cost is justified by the reliable sourcing and the clean-label vegetable capsule format provided by a reputable brand.

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Goals

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

Focusing on a single active ingredient, 5-Hydroxytryptophan, provides a direct precursor for serotonin synthesis to support emotional wellbeing. A 100mg dose from Griffonia simplicifolia extract is a standard and effective concentration for daily maintenance.

Using a straightforward amino acid approach avoids the complexity of large blends while targeting a primary neurotransmitter pathway. Vegetable capsules ensure a clean delivery format suitable for various dietary preferences.

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

Utilization of 100 mg of 5-HTP supports the natural production of melatonin to facilitate easier sleep onset and improve sleep architecture. Precursors to serotonin are well-aligned with goals of regulating the body's internal clock for more restorative rest.

Focused delivery through a single active ingredient avoids unnecessary complexity and potential interaction risks. The use of veggie capsules ensures a simple, clean delivery method for this essential amino acid.

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

5-HTP is provided in a standard 100 mg dose in a vegetable capsule format to help regulate hunger and promote satiety. This formulation focuses on the serotonin pathway to manage appetite signals and curb cravings for carbohydrate-rich foods.

Supporting serotonin availability is associated with improved consistency in caloric control during weight management efforts. Natural Griffonia simplicifolia seed extract ensures a reliable plant-based source of this material active ingredient.

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Ingredients

IngredientAmount per serving
5-HTP (Griffonia simplicifolia seed extract)
100 mg
Gluten Free Adults 18–50 Dairy Free
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B- Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA- Value
This pure 5-HTP supplement provides a standard dose derived from natural plant sources. It offers a straightforward approach to mood support using high-quality vegetable capsules.
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