
Natural Factors
Natural Factors Calm Biotic 3 Billion Active Cells (30 VCaps)
Clinically studied probiotics for stress relief and gut comfort
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Why Choose This Product
STRESS RELIEF
Reduces occasional gastrointestinal symptoms from everyday stress while moderating general feelings of anxiety.
MOOD BALANCE
Two specific strains work through the gut-brain axis to promote healthy mood balance naturally.
DAILY CONVENIENCE
One capsule daily provides 3 billion active cells that survive stomach acid without refrigeration.
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How It Works
How It Works
These two proprietary strains modulate the gut-brain axis, influencing mood through effects on inflammation and brain chemicals like serotonin. The specific ratio of Lactobacillus helveticus (R0052) and Bifidobacterium longum (R0175) has been clinically studied for stress response.
Who It's For
Adults experiencing stress-related digestive discomfort, general anxiety, or mood imbalances. Ideal for busy professionals, students during exam periods, or anyone managing everyday life stress. Perfect for those seeking a natural approach to stress management.
Who It's Not For
Not suitable for those with severe psychiatric conditions requiring medical treatment. Pregnant or nursing women should consult a healthcare practitioner first.
About This Product
What It Does
Calm Biotic targets stress where it starts — in your gut. This unique probiotic formula reduces stress-related gastrointestinal symptoms like nausea and abdominal pain while promoting healthy mood balance. The clinically studied strains work through the gut-brain connection to address both physical and psychological stress responses.
Why It Works
- TARGETED STRAINS: Lactobacillus helveticus (R0052) and Bifidobacterium longum (R0175) in a clinically proven ratio specifically for stress management.
- GUT-BRAIN AXIS: These strains influence brain chemicals like serotonin and modulate inflammation that affects brain function.
- STRESS RESILIENCE: Helps your body's natural response to everyday stress while supporting a healthy gut microbiome.
What's Inside
Each vegetarian capsule contains 3 billion active cells that are shelf-stable and gastric acid-resistant. Clean formula with minimal non-medicinal ingredients including maltodextrin and vegetable grade magnesium stearate. Made in Canada by Natural Factors.
Why we carry it: The first probiotic solution proven to modify gut flora for both physical and psychological stress symptoms.
How to Take
Full Ingredients
Medicinal Ingredients
| Each vegetarian capsule contains: | ||
| 3 billion* active cells of the following specially cultured strains of probiotics: | ||
| Total bacterial culture | 3 billion cfu | |
| Bifidobacterium longum subsp. longum (R0175) (whole cell) | 10 .6 % | 0 .318 billion cfu |
| Lactobacillus helveticus (R0052) (whole cell) | 89 .4 % | 2 .682 billion cfu |
| cfu: colony forming units | ||
Non-Medicinal Ingredients
Maltodextrin, vegetarian capsule (carbohydrate gum [cellulose], purified water), vegetable grade magnesium stearate (lubricant).Customer Reviews
5 reviews
Questions & Answers
Research & Science
Explore the dropdown below to view peer-reviewed literature related to Natural Factors Calm Biotic 3 Billion Active Cells (30 VCaps)

