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5-HTP

Nature's Way
4.5
★ ★ ★ ★ ★
(1358 ratings)
5-HTP 100 mg
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Score87

100 mg 5-HTP tablet enhanced with essential vitamins B6 and C for better serotonin metabolism.

How scoring works
Quantity:30 Tablet(s) • (15 servings)
Goals:
Mood Support
Sleep Support
Weight Loss

Score 87

100 mg 5-HTP tablet enhanced with essential vitamins B6 and C for better serotonin metabolism.

How scoring works
$10.99($0.73 per serving)
Vitacost
$ 11.49
iHerb
$ 11.49
Amazon
$ 10.99
Vitacost
$ 11.49
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Analysis

Vitamins B6 and C are included to assist the biological transition of 5-HTP into active serotonin. This 100 mg dose is delivered in a traditional tablet format for straightforward use.

Supporting the satiety and mood pathways is the focus of this multi-nutrient combination. The inclusion of cofactors adds functional depth compared to single-ingredient tablets.

Standardized Griffonia provides the botanical source for the primary amino acid. While the price per serving is higher, the balanced nutritional profile offers reliable support.

Who is it for
  • Users seeking vitamin-supported 5-HTP
  • Individuals who prefer traditional tablets
  • People looking for established brand reliability
Best for
  • Metabolic conversion support
  • Satiety and hunger management
  • Daily mood stability

Pros

  • Includes B6 and C cofactors
  • Standardized active ingredients
  • Clear dosing instructions
  • Reputable traditional brand

Cons

  • Higher price per serving than competitors
  • Only 15-30 servings depending on use

Warnings

  • Monitor for mild digestive discomfort
  • Check B6 levels if taking other supplements

Nutrient quality

89 Highest impact

Cofactors like Vitamin B6 are essential for the efficient conversion of 5-HTP into neurotransmitters. Standard dosages of all components provide balanced support for relaxation and mood stability.

Ingredient transparency

95 Highest impact

Labeling clearly identifies all active ingredients and their respective milligram dosages. Serving usage is explained, though requiring multiple tablets per day for some goals may need careful consumer attention.

Customer satisfaction

93 Highest impact

High average ratings and a significant review volume suggest a reliable and positive consumer experience. Feedback confirms the effectiveness of the cofactor-enhanced formula for supporting relaxation and sleep.

Value for money

68 High impact

Higher cost per serving is notable, as it is among the more expensive options for this ingredient combination. While quality is reliable, more economical alternatives with similar cofactors are widely available.

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Goals

Mood Support
Impact
Highest effect
A Goal FitA- Strength of SupportB- CoverageA+ Formula Quality

This multi-nutrient tablet combines 5-HTP with vitamins B6 and C for enhanced serotonin metabolism support. The inclusion of cofactors ensures a more comprehensive approach to neurotransmitter synthesis.

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Sleep Support
Impact
Highest effect
B+ Goal FitA- Strength of SupportB- CoverageA+ Formula Quality

A combination of 100mg of 5-HTP with vitamins B6 and C supports the natural production of serotonin and melatonin. These vitamins serve as important metabolic cofactors, facilitating the body's synthesis of calming neurotransmitters.

The traditional tablet format provides a standard dose for nightly use. This approach appears well aligned for individuals seeking a precursor to support their sleep-wake cycles with added nutritional support.

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Weight Loss
Impact
Highest effect
B+ Goal FitB+ Strength of SupportB- CoverageA Formula Quality

5-HTP is combined with Vitamin C and Vitamin B6 to support the biological pathways that regulate hunger and satiety. This formula provides a standard 100 mg dose of 5-HTP to help manage daily caloric intake and specific food cravings.

Serotonin precursors work by signaling the brain to feel full sooner during meals, which may support more consistent dietary habits. Inclusion of vitamins B6 and C provides additional metabolic support for neurotransmitter synthesis.

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Ingredients

IngredientAmount per serving
Total Carbohydrates
1 NP
Vitamin C (Ascorbic Acid)
 120 mg
Vitamin B6 (Pyridoxine Hydrochloride)
 8 mg
5-HTP (Griffonia)
 100 mg
Gluten Free Adults 18–50 Dairy Free Sugar Free Children 4+ Vegetarian
Report overview
5-HTP (Griffonia) · 100 mg OverallScore59
C+ Active Ingredient Quality & BioavailabilityB+ Dose, Safety & Label TransparencyF Value
Traditional tablet formula provides 100mg of 5-HTP alongside vitamins B6 and C. Higher pricing and confusing serving instructions may make other options more appealing for regular use.
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96 Value

5-HTP Enhanced with Vitamins B6 and C

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5-HTP with Vitamin B6 & Vitamin C

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5-HTP Enhanced with Vitamins B6 and C

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5-HTP 100 mg

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<p>Standardized 100 mg servings in bulk packaging offer high reliability for a fraction of the cost per serving. This mono-ingredient alternative provides a clean and direct method for managing mood and sleep pathways.</p>
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96 Value

5-HTP Enhanced with Vitamins B6 and C

Doctor's Best
4.8
★★★★★
(10295 ratings)
<p>Excellent satisfaction ratings and a lower cost per serving for synergistic vitamins make this a top-tier value choice. Standardized Griffonia extract ensures consistent quality for every dose in the bulk container.</p>
Other sellers (4)
96 Value

5-HTP with Vitamin B6 & Vitamin C

Lake Avenue Nutrition
4.7
★★★★★
(5641 ratings)
<p>Added vitamins and a high-count bottle deliver superior logistical and nutritional value for consistent daily use. This formula provides metabolic cofactors at an exceptionally accessible price point.</p>
Other sellers (0)
97 Value

Double Strength 5-HTP 200 mg

NOW
4.8
★★★★★
(17251 ratings)
<p>Combining a higher dose with inhibitory amino acids and B-vitamins provides more functional depth for each serving spent. Bulk packaging and clean vegetable capsules maximize the return on daily support.</p>
Other sellers (4)
95 Performance

5-HTP Plus+ 200 mg

NatureWise
4.5
★★★★★
(5719 ratings)
<p>Utilizing bioactive P-5-P Vitamin B6 supports more efficient metabolic pathways than standard pyridoxine. Higher 200 mg servings provide robust signals for serotonin production and improved emotional resilience.</p>
Other sellers (4)
90 Performance

5-Hydroxytryptophan

Thorne
4.6
★★★★★
(2555 ratings)
<p>Professional-grade purity is paired with the active Pyridoxal 5-Phosphate form of Vitamin B6 to ensure optimal biological utilization. This focused approach removes conversion hurdles to support neurotransmitter health directly.</p>
Other sellers (4)
97 Performance

Double Strength 5-HTP 200 mg

NOW
4.8
★★★★★
(17251 ratings)
<p>Comprehensive multi-nutrient complex includes niacin, B6, and calming amino acids like taurine and glycine to support multiple biological pathways. This multifaceted approach provides a deeper level of support than simple vitamin pairings.</p>
Other sellers (4)
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