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Legion Athletics Biome Probiotic
Legion Athletics - Biome Probiotic
Legion Athletics - Biome Probiotic
Legion Athletics - Biome Probiotic
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Legion Athletics - Biome Probiotic

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30 servings per container: $1.67 / serving
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Caffeine0 mg per serving
Servings30 per container
Serving size2 capsules
FormCapsule
Made inUSA

Allergens None of the top allergens

Key actives
  • Bifidobacterium Lactis B420
  • Lactobacillus Plantarum 299v
  • Bacillus Subtilis DE111
  • PreticX Xylooligosaccharide
  • 25 billion CFU across three patented, clinically-dosed probiotic strains: B420® B. lactis (10B CFU), LP299V® L. plantarum (10B CFU), and DE111® B. subtilis (5B CFU) — each backed by dozens of peer-reviewed studies.
  • Prebiotic fiber included: 1,000 mg PreticX® xylooligosaccharide, a patented prebiotic shown effective at lower doses than most.
  • Targets bloating, cramping, and gas: Formulated to reduce abdominal discomfort, improve digestion, and support a healthy gut barrier.
  • Supports body composition and immunity: Research links these strains to reduced body fat, appetite regulation, lower inflammation, and stronger immune function.
  • Total label transparency: Every dose listed — no proprietary blends. Free of artificial food dyes, fillers, and unnecessary junk.
  • Labdoor™ Certified Brand — made in the USA: Third-party lab tested; manufactured in NSF-certified, FDA-inspected cGMP facilities.
Description

Legion Athletics Biome is a science-backed probiotic and prebiotic supplement built around four patented, clinically-dosed ingredients. It delivers 25 billion CFU across three probiotic strains — Bifidobacterium lactis B420®, Lactobacillus plantarum 299v®, and Bacillus subtilis DE111® — plus 1,000 mg of PreticX® xylooligosaccharide prebiotic fiber. The formula is designed to reduce bloating, cramping, and gas, support immune function, and improve overall gut health.

Key features of Legion Athletics - Biome Probiotic include:
• 25 billion total CFU from three patented, well-researched strains at clinically effective doses
• 1,000 mg PreticX® xylooligosaccharide — a prebiotic effective at lower doses than most alternatives
• Reduces abdominal pain, cramping, bloating, and flatulence and supports gut-barrier function
• May support body composition, reduce inflammation, and boost immune activity
• Vegan, vegetarian, gluten-free, soy-free, and dairy-free

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Frequently Asked Questions
How do I use Biome?

Take 2 capsules daily. For best results, take both capsules (one serving) in the morning with food.

What makes Biome different from other probiotics on the market?

Every ingredient in Biome is included at clinically effective doses (the amounts shown to work in peer-reviewed studies) and uses patented strains — B420®, LP299V®, DE111®, and PreticX® — that are the most-researched forms available.

Can Biome help me if I don't have any digestive issues?

Yes. Even without digestive complaints, Biome can enhance nutrient absorption, reduce appetite, lower whole-body inflammation, and boost immune cells that fight off bacterial infections.

How long will it take before I notice results?

Probiotics work by altering your gut microbiome, which takes several days to weeks. Most people notice improvements within days to several weeks of consistent use.

Does Biome require refrigeration? Is it vegan and gluten-free?

Refrigeration is not required but Biome will remain potent longer stored cool and dark; avoid very hot conditions. It is gluten-free, soy-free, dairy-free, vegan, and vegetarian friendly.

Legion Athletics - Biome Probiotic nutrition facts label

Label shown may be for one size or flavor. Values can vary slightly.

Supplement Facts

What's in Legion Athletics - Biome Probiotic

  • Servings30
  • Serving size2 capsules
  • Per serving$1.67

Best for

  • Immune Support

Key ingredients

  • Bifidobacterium Lactis B420
  • Lactobacillus Plantarum 299v
  • Bacillus Subtilis DE111
  • PreticX Xylooligosaccharide

Diet & quality

  • Vegan
  • Vegetarian
  • Gluten-Free
  • Dairy-Free
  • Soy-Free
  • GMP Certified
  • USA-Made
  • Third-Party Tested

Allergens: None of the top allergens

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Read the label as text

Supplement Facts

Serving Size 2 Capsules
Servings Per Container 30

Amount Per Serving%DV
Total Carbohydrate1 g<1%*
Xylooligosaccharides(PreticX®)1,000 mg**
Bifidobacterium lactis(B420®) (10 billion CFU)75 mg**
Lactobacillus plantarum 299v(LP299V®) (10 billion CFU)60 mg**
Bacillus subtilis(DE111®) (5 billion CFU)57.5 mg**

*Percent Daily Values are based on a 2,000 calorie diet.

**Daily Value not established.

Other ingredients: Hypromellose, Microcrystalline Cellulose, Vegetable Magnesium Stearate, and Silica. This product was produced in a facility that may also process ingredients containing milk, soy, wheat, egg, peanuts, tree nuts, sesame, fish, and crustacean shellfish.

Label shown: Legion Biome

Compare

How Legion Athletics - Biome Probiotic compares

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Legion Athletics - Biome Probiotic
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Bacillus Coagulans60 servings $0.55 / serving View

Price per serving (per pack for products sold in packs), from the lowest current price. Doses from each product's label.

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