BioStacks
Ingredients (6)
Proprietary Fiber Blend
31%Dose
3.1 g
Target
10–30 g
Form
—
Dietary Fiber
30%Dose
3 g
Target
10–30 g
Form
—
Guar gum seed
Amount not found
Oat bran
Amount not found
Pectin
Amount not found
Other Ingredients (4)
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
Silicon DioxideAnti-caking
Fine silica powder used to prevent clumping
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
HypromelloseCapsule
Plant-derived capsule material from cellulose
How to Take It
Take it anytime
Take with plenty of water. Fiber binds other things in the gut, so give it a 1–2 hour gap either side.
With food
Keep it away from medication and mineral supplements
On the label
Adults take 5 capsules daily with at least 8 oz of liquid. If desired, may be taken as 2 capsules in the morning, and 3 capsules at night, with at least 8 oz of liquid, or as recommended by a healthcare professional.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$14.50
Cheaper than 72% of 19 fiber supplements
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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.