Colon Health Probiotics — 50 Billion CFU, Vegetarian Capsules, 30 Count — Supports Colon, Digestive & Immune Health*
Lifesource Vitamins Colon Health Probiotics delivers a high-potency blend of 50 billion CFU across 16 probiotic strains, including clinically studied L. acidophilus and B. lactis, with prebiotic inulin to support colon health, digestive balance, and immune function. This non-GMO, gluten-free, vegetarian formula promotes regular, comfortable bowel movements and overall wellness.* Produced in FDA-registered, GMP-certified facilities and 3rd-party lab tested for purity, potency & label accuracy.
Research-Driven & Verified Product.
Explore the clinical research, ingredient science, and global evidence supporting this product below.
Research Promise: At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available. We also reference reviews from 39 leading health organizations and insights from 20 top global universities to keep our guidance aligned with credible, evidence-based science.* Every claim is supported by peer-reviewed human RCTs or meta-analyses whenever available.
Clinically Studied Benefits
✓ Supports colon health* — Promotes healthy colon function and regular bowel movements.*
NIH/PubMed — Liu Y, 2022
✓ Enhances digestive health* — Supports a balanced gut microbiome for optimal digestion.*
NIH/PubMed — Hempel S, 2012
✓ Boosts immune function* — Strengthens immune responses via gut-associated lymphoid tissue.*
NIH/PubMed — Hao Q, 2015
✓ Reduces gastrointestinal discomfort* — Helps alleviate bloating and irregularity.*
NIH/PubMed — Didari T, 2016
✓ Promotes healthy gut flora* — Encourages beneficial bacteria like Lactobacillus and Bifidobacterium.*
NIH/PubMed — Ringel Y, 2012
✓ Improves bowel regularity* — Supports consistent, comfortable bowel movements.*
NIH/PubMed — Pitkala KH, 2011
✓ Reduces antibiotic-associated diarrhea* — Helps restore gut flora disrupted by antibiotics.*
NIH/PubMed — Szajewska H, 2002
✓ Supports immune resilience* — May reduce frequency of infections.*
NIH/PubMed — Hemalatha R, 2014
✓ Enhances gut-brain axis* — Supports cognitive health and emotional well-being.*
NIH/PubMed — Zhang Y, 2020
✓ Promotes skin health* — May reduce inflammation-related skin issues via gut health.*
NIH/PubMed — Cuello-Garcia CA, 2018
✓ Supports nutrient absorption* — Enhances uptake of nutrients for overall wellness.*
NIH/PubMed — Bove P, 2019
✓ Enhances prebiotic synergy* — Includes prebiotics to nourish probiotics for optimal efficacy.*
NIH/PubMed — Holscher HD, 2020
Additional / Promising Evidence
✓ May support metabolic health* — May enhance metabolism for overall health.*
NIH/PubMed — Tenorio-Jiménez C, 2022
✓ May reduce inflammation* — May lower systemic inflammation via gut health.*
NIH/PubMed — Plaza-DÃaz J, 2014
✓ May improve energy levels* — May boost energy through nutrient absorption.*
NIH/PubMed — Bove P, 2019
✓ May support cognitive function* — May enhance cognitive clarity via gut-brain axis.*
NIH/PubMed — Zhang Y, 2020
✓ May support sleep quality* — May promote better sleep through gut health optimization.*
NIH/PubMed — Anderson JR, 2022
✓ May support respiratory health* — May reduce frequency of respiratory infections.*
NIH/PubMed — King S, 2021
✓ May improve mood stability* — May support emotional well-being via gut-brain axis.*
NIH/PubMed — Chu C, 2022
University-Led & Academic Studies
✓ Colon health research* — University of Florida and Johns Hopkins University validate probiotic benefits.*
NIH/PubMed — Liu Y, 2022
✓ Immune support studies* — Stanford University confirms probiotic immune effects.*
NIH/PubMed — Hao Q, 2015
✓ Gut-brain axis research* — University of California explores probiotic impacts on cognition.*
NIH/PubMed — Zhang Y, 2020
Global Evidence & Reviews
✓ Review of probiotics for colon health* — National Institutes of Health supports colon benefits.*
NIH/PubMed — Liu Y, 2022
✓ Probiotic efficacy review* — Cochrane endorses immune support.*
NIH/PubMed — Hao Q, 2015
✓ Digestive guideline update* — World Health Organization supports probiotic use.*
NIH/PubMed — Hempel S, 2012
We monitor research from leading institutions —
Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, Tufts, University of Florida, Oregon State University – Linus Pauling Institute, Columbia, Cornell, Ohio State — to align with credible science.*
Key Ingredients for Colon & Digestive Health
- Probiotic Blend (50 Billion CFU)* — Includes 16 strains like L. acidophilus and B. lactis to support colon, digestive, and immune health.*
- Inulin (Prebiotic)* — Nourishes beneficial gut bacteria to enhance probiotic efficacy.*
Brief Benefit Bullets
- Supports colon health and regularity*
- Promotes healthy digestion*
- Boosts immune system function*
- Reduces bloating and discomfort*
- Supports nutrient absorption*
- Non-GMO, gluten-free, vegetarian formula*
-
3rd-party lab tested for purity & potency*
Suggested Use
Adults: Take one (1) capsule daily with water, preferably with a meal, or as directed by a healthcare professional. Start with a smaller dose if new to probiotics to minimize digestive discomfort. Consult a physician before use if pregnant, nursing, taking medication, or if you have an immune-compromised condition.*
Product Specifications
- Serving Size — 1 Capsule
- Servings Per Container — 30
- Form — Vegetarian Capsules
- Active Ingredients — 16-Strain Probiotic Blend (50 Billion CFU), Inulin (Prebiotic)
- Other Ingredients — Cellulose, vegetable magnesium stearate
- Free From — Non-GMO, gluten-free, dairy-free, soy-free, vegetarian*
- Quality — Third-party tested for identity, potency & purity
LifeSource Vitamins — Proudly American — Since 1992
*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.
Lifesource Colon Health Probiotic, 50B CFU, supports colon, digestive, immune health. Non-GMO, 3rd-party tested.*
