NOW Foods Psyllium Husk 700mg Review 2026: Review
It's actually fine. — Legitimate
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"Supports gastrointestinal health"
Psyllium husk has strong clinical evidence for supporting bowel regularity and IBS symptoms at therapeutic doses.
PubMed: Psyllium husk meta-analysis for IBS and constipation -
"Convenient capsule form"
Achieving therapeutic fiber dose (5-10g daily) requires 4-7 capsules daily; powder form is more practical and cheaper.
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"Helps maintain regularity"
Psyllium husk at 1.4g per serving is below the 5-10g daily dose used in clinical trials for digestive benefits.
Internal: dose comparison vs. PubMed clinical range
Claims vs Evidence
MODEST2 of 3 claims supported by evidence.
"Helps maintain regularity"
Supported
Soluble fiber absorbs water, softens stool, supports bowel movements. Clinical evidence strong.
Based on: Psyllium Husk Powder, Apple Pectin Powder
"Increases dietary fiber intake"
Supported
Each serving provides 1g dietary fiber. Modest contribution to daily 25-30g recommendation.
Based on: Psyllium Husk Powder, Apple Pectin Powder
"Supports gastrointestinal health"
Partial
Fiber supports regularity and gut bacteria; claim is vague but not unsupported by evidence.
Based on: Psyllium Husk Powder, Apple Pectin Powder
2 supported · 1 partial
Ingredients
Based on peer-reviewed research from PubMed and Examine.com
Psyllium Husk Powder
Soluble fiber shown to relieve constipation, ease IBS symptoms, and support gut microbiota balance.
Research-backed dose: 5-10 g daily (typical clinical range based on provided studies)
In this product: 1.4g (1,400mg) per serving (underdosed)
Soluble fiber from apples. May support digestion and cholesterol, but clinical evidence is limited.
Research-backed dose: 5-15 g daily (general guidance; no confirmed dose from provided studies)
In this product: 100mg per serving (underdosed)
Hypromellose (cellulose capsule)
Amino acid found in collagen. Used as a stabilizer in drugs and lab tools. No solid evidence as a standalone supplement.
Research-backed dose: No established dose from provided studies
In this product: Dose not disclosed
Stearic Acid (vegetable source)
A saturated fat found in food and supplements. Limited evidence it harms heart health less than other saturated fats.
Research-backed dose: No established dose
In this product: Dose not disclosed
Signals
- Shows actual ingredient doses
Research sources: PubMed · Examine.com
Analyzed product: https://fullscript.com/catalog/products/psyllium-husk-caps-700-mg
Analysis generated: 2026-05-02 · Engine v1.0.0