KAL Saccharomyces Boulardii 8 Billion supplement bottle

KAL

Saccharomyces Boulardii 8 Billion Review

Q: What are the ingredients in KAL Saccharomyces Boulardii 8 Billion?

KAL Saccharomyces Boulardii 8 Billion contains 1 active ingredients: Saccharomyces boulardii (as Saccharomyces cerevisiae var. boulardii) (440 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Q: Is KAL a trustworthy supplement brand?

KAL receives a brand trust score of 89/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1932 and headquartered in Salt Lake City, Utah, United States, the company offers 351 products in their lineup. Note: KAL has 1 historical regulatory incident on record, which are factored into the trust score.

What We Researched

1 active ingredient analyzed · 2 inactive ingredients decoded · 5 brand certifications checked · Page generated: Sep 2026

Product Score Excellent

Brand Score Good

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

Ingredient	Amount	% DV
Saccharomyces boulardii (as Saccharomyces cerevisiae var. boulardii)	440 mg	†

Bioavailability Excellent

Absorption Rating

Saccharomyces boulardii (as Saccharomyces cerevisiae var. boulardii) Good

Other Ingredients Excellent

Fillers & Additives

Vegetable Cellulose Capsule
Sorbitan Monostearate

Efficacy Very Good

Dosage Analysis

Saccharomyces boulardii (as Saccharomyces cerevisiae var. boulardii) 440 mg High

Supplement Facts

Ingredient	Amount	% Daily Value
Saccharomyces boulardii (as Saccharomyces cerevisiae var. boulardii)	440 mg	†

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Vegetable Cellulose Capsule Safe

Vegetarian/vegan capsule shell.

Sorbitan Monostearate Unknown

Brand Trust Report

Certifications

5 certifications

Nsf Gmp Source available Primary evidence

Fda Gmp Inspections Source available Primary evidence

Usda Organic Source available Primary evidence

NSF Certified Supporting evidence unavailable checked 2026-05-05

Non-GMO Project Verified Supporting evidence unavailable checked 2026-05-05

Transparency

4 claims

Third Party Testing Claim — Claimed Evidence available Evidence

In House Testing — Verified Evidence available Evidence

Testing Lab Disclosure — True Brand claim; evidence unavailable checked 2026-05-05

Contains Proprietary Blend — True Brand claim; evidence unavailable checked 2026-05-05

Violation History

1 incident

Lawsuit A consumer class action was filed alleging that the marketing of a dietary supplement violated California's consumer-protection laws.2013 Source available Primary source

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Frequently Asked Questions

Is KAL Saccharomyces Boulardii 8 Billion a good supplement?

KAL Saccharomyces Boulardii 8 Billion received a product quality score of 93/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients with 60 servings per container. Of the 2 inactive ingredients, 1 are rated safe and 0 ingredients are flagged for review. The manufacturer, KAL, holds a brand trust score of 89/100.

What are the ingredients in KAL Saccharomyces Boulardii 8 Billion?

KAL Saccharomyces Boulardii 8 Billion contains 1 active ingredients: Saccharomyces boulardii (as Saccharomyces cerevisiae var. boulardii) (440 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is KAL Saccharomyces Boulardii 8 Billion safe to take?

GoodSupp reviewed the inactive-ingredient data available for KAL Saccharomyces Boulardii 8 Billion. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is KAL a trustworthy supplement brand?

KAL receives a brand trust score of 89/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1932 and headquartered in Salt Lake City, Utah, United States, the company offers 351 products in their lineup. Note: KAL has 1 historical regulatory incident on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records — read our methodology. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.