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 × 2/day · 90 servings · $0.16/serving

iHerbAmazon

Best for

Digestion

Ingredients (3)

Psyllium, Powder

56%

Dose/day

2800 mg

Target

5000–15000 mg

Form

—

Dietary Fiber

20%

Dose/day

2 Gram(s)

Target

10–30 g

Form

—

Apple Pectin, Powder

3%

Dose/day

200 mg

Target

6000–15000 mg

Form

—

Nutrition

Calories, macros & sodium.

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

Other Ingredients (3)

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

HypromelloseCapsule

Plant-derived capsule material from cellulose

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

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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.

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