SPECIMEN #NOW-PREB
FIBERNOW Foods
NOW Prebiotic Fiber with Fibersol-2
Prebiotic fiber for gut health and regularity.. Most fiber supplements give you a tiny 2 or 3 gram dusting. This provides a full 12 grams of Fibersol-2, which is the exact range used in studies to boost healthy gut bacteria. It is also much easier on the stomach than cheaper fibers like inulin.
9.5/10
EXCEPTIONALMassive dose of a premium, well-tolerated prebiotic fiber that actually reaches clinical targets.
1 ingredientPowder28 servings
We'd recommend thisEvidence
9.0
Dosing
5.0
SynergyN/A (single ingredient)
WhenAny Time
FoodWith or without food
SafetyAll clear
ResearchStrong evidence
What We Like
- Clinical 12g dose
- Trademarked Fibersol-2
- Excellent tolerability
Watch Out For
- Single ingredient only
What We Analyzed
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.
2 ingredients analyzed
Source: Official product page
Ingredient Breakdown
Clinical Adequate Underdosed Overdosed|Bar = % of clinical dose
IngredientDoseStatusvs. Clinical
12 g
In our database (click to learn more) Not yet reviewed
Other Ingredients(inactive)
None
Our Analysis
Best For
People looking to improve digestion and regularity without the gas and bloating of standard fiber.
Skip This If
Those with severe SIBO should start with a much lower dose to test tolerance.
Time to Feel
3-7 days
Value
Mid-range
How to take: Take daily
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