The short answer · Stool consistency
Take partially hydrolyzed guar gum (phgg) for stool consistency. This is the one to buy.
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California Gold Nutrition, Prebiotic Fiber, 6.3 oz (180 g)
4.7· 7,962 ratings· $0.64/serving
DoseRank score82
Partially Hydrolyzed Guar Gum (PHGG) 5 g — inside the studied 5-15 g window
Of 1,138 products scored for Stool consistency, California Gold Nutrition, Prebiotic Fiber, 6.3 oz (180 g) ranks #1 with a DoseRank score of 82. Partially Hydrolyzed Guar Gum (PHGG) is the strongest evidence signal for this outcome.
The form“Why Partially Hydrolyzed Guar Gum (PHGG) — not Saccharomyces boulardii?”Evidence Strong evidence
Partially Hydrolyzed Guar Gum (PHGG) is the strongest evidence signal for this outcome.
- Partially Hydrolyzed Guar Gum (PHGG)The pick
Strong evidence · 5 g
Soluble, low-viscosity prebiotic fiber derived from guar beans; well tolerated at typical doses and used to support regularity and gut microbiome balance.
- Saccharomyces boulardii
Moderate evidence · 1000 mg
Non-pathogenic yeast probiotic unaffected by antibacterial antibiotics; the best-studied option for preventing antibiotic-associated and traveler's diarrhea.
The dose“Is the dose actually effective?”Dose fit 67
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California Gold Nutrition, Prebiotic Fiber, 6.3 oz (180 g) ranks #1 for Stool consistency with a DoseRank score of 82. The score blends clinical strength, evidence, dose fit, trust signals and value across 1,138 products scored for this outcome.
Partially Hydrolyzed Guar Gum (PHGG) is the strongest evidence signal for this outcome.
Partially Hydrolyzed Guar Gum (PHGG) at 5 g lands inside the studied 5-15 g window. DoseRank scores this product's dose fit at 67 out of 100.
California Gold Nutrition, Prebiotic Fiber, 6.3 oz (180 g) works out at $0.64 per serving. $0.64 per serving — mid price tier for this outcome. The cheapest ranked pick here is $0.21 per serving.
No. Retailer links may be affiliate links, but rankings and placement are never paid. Every product is scored by the same public model, and the ranking is recomputed from the underlying product data rather than edited by hand.
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