Metagenics UltraFlora® Spectrum Probiotic, 30 Billion CFU, 60 Capsules supplement bottle
Metagenics

UltraFlora® Spectrum Probiotic, 30 Billion CFU, 60 Capsules

What We Researched
1 active ingredient analyzed · 4 inactive ingredients decoded · 7 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
62
Product Score Fair
93
Brand Score Excellent

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
A Proprietary Blend of:Saccharomyces boulardii, Bifidobacterium lactis Bi-07††† Lactobacillus plantarum Lp-115, Lactobacillus salivarius Ls-33, Lactobacillus acidophilus NCFM†††, Streptococcus thermophilus St-21, Bifidobacterium lactis BI-04 (30 billion CFU)†† 300 mg **
Bioavailability Fair

Absorption Rating

  • A Proprietary Blend of:Saccharomyces boulardii, Bifidobacterium lactis Bi-07††† Lactobacillus plantarum Lp-115, Lactobacillus salivarius Ls-33, Lactobacillus acidophilus NCFM†††, Streptococcus thermophilus St-21, Bifidobacterium lactis BI-04 (30 billion CFU)†† Fair
Other Ingredients Excellent

Fillers & Additives

  • Capsule (hydroxypropylmethylcellulose, sorbitol, silicon dioxide, and sodium copper chlorophyllin)
  • Microcrystalline Cellulose
  • Stearic Acid (Vegetable)
  • Silicon Dioxide
Efficacy Very Poor

Dosage Analysis

  • A Proprietary Blend of:Saccharomyces boulardii, Bifidobacterium lactis Bi-07††† Lactobacillus plantarum Lp-115, Lactobacillus salivarius Ls-33, Lactobacillus acidophilus NCFM†††, Streptococcus thermophilus St-21, Bifidobacterium lactis BI-04 (30 billion CFU)†† 300 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
A Proprietary Blend of:Saccharomyces boulardii, Bifidobacterium lactis Bi-07††† Lactobacillus plantarum Lp-115, Lactobacillus salivarius Ls-33, Lactobacillus acidophilus NCFM†††, Streptococcus thermophilus St-21, Bifidobacterium lactis BI-04 (30 billion CFU)†† 300 mg **

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Capsule (hydroxypropylmethylcellulose, sorbitol, silicon dioxide, and sodium copper chlorophyllin) Unknown
Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Stearic Acid (Vegetable) Generally_safe

It is used to improve powder flow and prevent sticking during manufacturing.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$89$88$87$86$85 Mar 12 $87.25
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Metagenics

Founded 1983 · Aliso Viejo, California, United States · 185 products · metagenics.com

Certifications

7 certifications
B Corp Certified Verified Source
Consumerlab Verified
Gluten Free Gfco Verified Source
Non Gmo Project Verified Source
Fda Gmp Inspections Verified Source
Nsf Gmp Verified Source
Usp Verified Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Coa Availability — Claimed Source
In House Testing — Verified Source

Violation History

3 incidents
Fda Warning A structure/function claim for 'Metagenics HerWellness Naturally Balanced' was deemed by the FDA to suggest the product is intended for use as a drug.2025-02-07Source
Prop 65 Lead2019-05-30Source
Fda Warning Mislabeling of 14 products as medical foods and making unapproved new drug claims.2013-08-13Source
Related Supplements
Frequently Asked Questions
Is Metagenics UltraFlora® Spectrum Probiotic, 30 Billion CFU a good supplement?

Metagenics UltraFlora® Spectrum Probiotic, 30 Billion CFU, 60 Capsules received a product quality score of 62/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 1 active ingredients with 60 servings per container. Of the 4 inactive ingredients, 2 are rated safe and 0 are flagged for review. The manufacturer, Metagenics, holds a brand trust score of 93/100 with 7 verified certifications including B Corp Certified, Consumerlab, Gluten Free Gfco, Non Gmo Project.

What are the ingredients in Metagenics UltraFlora® Spectrum Probiotic, 30 Billion CFU?

Metagenics UltraFlora® Spectrum Probiotic, 30 Billion CFU contains 1 active ingredients: A Proprietary Blend of:Saccharomyces boulardii, Bifidobacterium lactis Bi-07††† Lactobacillus plantarum Lp-115, Lactobacillus salivarius Ls-33, Lactobacillus acidophilus NCFM†††, Streptococcus thermophilus St-21, Bifidobacterium lactis BI-04 (30 billion CFU)†† (300 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Metagenics UltraFlora® Spectrum Probiotic, 30 Billion CFU safe to take?

Metagenics UltraFlora® Spectrum Probiotic, 30 Billion CFU, 60 Capsules has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Metagenics a trustworthy supplement brand?

Metagenics receives a brand trust score of 93/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1983 and headquartered in Aliso Viejo, California, United States, the company offers 185 products in their lineup. They hold 7 verified certifications including B Corp Certified, Consumerlab, Gluten Free Gfco, Non Gmo Project. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Metagenics has 3 historical regulatory incidents on record, which are factored into the trust score.

Do probiotics make you poop?

The effects of supplements on the body vary based on the specific ingredients, dosages, and individual factors. Quality clinical research is the best guide for understanding what supplements actually do versus marketing claims. Be cautious of products that promise dramatic results — legitimate supplements support health gradually, not overnight. Checking the ingredient label, understanding the dosages, and reviewing the scientific evidence are essential steps before starting any supplement. GoodSupp evaluates over 250,000 products based on published research and evidence-based criteria.

What are probiotics good for?

Probiotics Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding probiotics good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

Do probiotics help with constipation?

This is an important question for supplement consumers. The dietary supplement industry is largely self-regulated, which means product quality, ingredient transparency, and safety practices vary significantly between brands and products. The most reliable way to evaluate any supplement is to check for third-party testing certifications, review the full ingredient list and dosages, and research the brand's regulatory track record. GoodSupp's database of over 250,000 analyzed products provides independent quality scores, ingredient safety ratings, and brand trust reports to help you make evidence-based decisions.

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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. 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.