BioStacks
Nutricost

Soluble Fiber (Unflavored)

Powder · 1 Scoop (12g) · 30 servings · $0.63/serving

iHerbAmazon

Best for

Immune

Ingredients (5)

Psyllium Husk Powder (seed)

100%

Dose

6500 mg

Target

5000–15000 mg

Form

—

Dietary Fiber

90%

Dose

9 g

Target

10–30 g

Form

—

Vitamin D

76%

Dose

760 IU

Target

1000–5000 IU

Form

Not listed

Organic Acacia Fiber Powder (gum)

30%

Dose

3 g

Target

10–30 g

Form

—

Apple Fiber Powder (fruit pomace)

33%

Dose

2000 mg

Target

6000–15000 mg

Form

—

Nutrition

Calories and macros.

  • Dietary Fiber9 g

Other Ingredients

No other ingredients listed

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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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