Each serving gives you 1,400 mg of **Psyllium Husk** across two capsules, with the label recommending 2-3 servings daily. At maximum usage (three servings), you'd reach 4,200 mg per day — still short of the 5,000 mg minimum used in clinical research for digestive regularity. The studied range for cholesterol reduction and constipation relief is 7-15 g/day, so you'd need roughly 4-5 servings to enter that window.

The formula also includes 100 mg of **Apple Pectin** per serving, a soluble fiber with limited clinical backing. At this dose, it provides a tiny fraction of the 6+ grams used in human trials, so its contribution here is negligible.

The capsule format is convenient but works against you at these doses. Reaching a clinically meaningful intake means swallowing 8-10 capsules daily, which makes a bulk powder format far more practical if digestive support is your primary goal.

BioStacks
NOW

Psyllium Husk Caps 700 mg

2 Capsules · 90 servings · $0.16/serving

6 / 100Very Poor

Best for

Score Breakdown

Formulation
6
Safety
100
Final score
6/100

Ingredients (3)

Psyllium, Powder1400 mg

28% of effective dose

Dietary Fiber1 Gram(s)

10% of effective dose

Apple Pectin, Powder100 mg

2% of effective dose

Nutrition

Calories and macros.

  • Calories5 Calorie(s)
  • Total Carbohydrates1 Gram(s)
    • Dietary Fiber1 Gram(s)

Other Ingredients

Fillers, coatings, and additives

3Safe

Silicon DioxideAnti-caking

Safe

HypromelloseCapsule

Safe

Stearic AcidLubricant

Safe

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.