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NOW Foods NOW 5-HTP 100mg
SPECIMEN #NOW-5-HT
AMINO_ACIDNOW Foods

NOW 5-HTP 100mg

Mood and sleep support for those needing a serotonin precursor.. This is a basic hero product that hits the minimum effective dose. 100mg works for about 60% of people looking for mild relaxation. But most clinical studies for mood or deep sleep use 200mg to 300mg. It is a safe place to start, but it is not a high potency formula.

7.5/10
VERY GOOD

5-HTP at 100mg is a solid dose (67% of optimal 150mg). Chewable tablet form is convenient. Clean formula from a trusted value brand. 5-HTP has good evidence for mood and sleep support. One cap is adequate, two would be optimal. Important safety note: never combine with SSRIs. Good starting product for serotonin support.

1 ingredientCHEWABLE TABLET60 servings
Evidence
7.0
Dosing
6.7
SynergyN/A (single ingredient)
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What We Like

  • Clean single ingredient formula
  • Reputable GMP manufacturer
  • Affordable entry level dose

Watch Out For

  • Dose is below clinical targets for mood
  • Lacks cofactors like Vitamin B6
  • May require multiple capsules for results

What We Analyzed

NOW 5-HTP 100mg Supplement Facts

Verified Supplement Facts

Every dose checked against clinical research

We analyzed the actual supplement facts panel for this product. Every ingredient dose below was cross-referenced with published clinical trials to determine if it matches what studies actually use.

10 ingredients analyzed

Source: Official product page

Ingredient Breakdown

1 adequate
Clinical Adequate Underdosed Overdosed|Bar = % of clinical dose
IngredientDoseStatusvs. Clinical
5-HTP8.0
100 mgADEQUATE
67%
100 mg

of 150mg

ADEQUATE
67%
In our database (click to learn more) Not yet reviewed
Other Ingredients(inactive)

Xylitol, Microcrystalline Cellulose, Sorbitol, Natural Flavors, Stearic Acid (vegetable source), Hydroxypropyl Cellulose, Silicon Dioxide, Citric Acid, Annatto Seed Extract

Our Analysis

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