BioStacks
Ingredients (3)
PGX®Highly purified water soluble polysaccharide complex manufactured using the proprietary EnviroSimpleX® process: Konjac-mannan, xanthan gum, sodium alginate.
67%Dose
2000 mg
Target
3000–4000 mg
Form
—
Soluble Fiber
10%Dose
1 g
Target
10–30 g
Form
—
Mulberry Extract 8:1
2%Dose
100 mg
Target
5000–15000 mg
Form
—
Other Ingredients (3)
Rice FlourFiller
Rice-based ingredients carry risk of inorganic arsenic contamination (FDA and Consumer Reports). Rice accumulates arsenic from soil at higher rates than other grains. Used as a cheap filler — adds nothing beneficial.
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
Capsule ShellCapsule
Generic capsule shell where the label does not specify the material. Common materials are hypromellose (HPMC) for vegetarian capsules and gelatin for traditional capsules — both are GRAS-listed and safe. Fish gelatin and pullulan variants also exist.
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
WellBetX® PGX® Plus Mulberry can be taken with or without food with a glass of water (12-16 oz. or 1 /1/2-2 cups) or as directed by a health professional.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$25.17
Pricier than 82% of 12 konjac root 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.