Human clinical trials demonstrate that Lactobacillus johnsonii No.1088 supplementation reduces respiratory infection incidence by approximately 30% in healthy adults. Studies with 200-400 participants show significant improvements in digestive comfort and stool consistency within 4-6 weeks of daily supplementation. Preliminary research indicates potential benefits for allergic rhinitis symptoms, though larger controlled trials are needed to confirm these effects. Most clinical evidence comes from short-term studies lasting 8-12 weeks.
Origin
Lactobacillus johnsonii No.1088 is a probiotic strain known for its potential gut health and immune support benefits. It is commonly found in the human gut and some fermented foods.
Potential benefits
- Supports digestive health by promoting a balanced gut microbiome, which enhances nutrient absorption and reduces digestive discomfort. - Enhances immune function, potentially reducing the incidence of respiratory infections by 30%. - Reduces allergy symptoms by modulating immune responses, which can decrease the severity of allergic reactions. - Supports skin health by improving the gut-skin axis, potentially reducing acne and dermatitis. - Promotes mental well-being by influencing the production of neurotransmitters, which can improve mood and reduce anxiety. - Aids in the synthesis of essential vitamins, such as B12 and folate, contributing to overall health. - Supports cardiovascular health by lowering cholesterol levels, promoting a healthier heart.
How it works
Lactobacillus johnsonii No.1088 produces antimicrobial compounds including bacteriocins and lactic acid that inhibit pathogenic bacteria growth. The strain generates short-chain fatty acids like butyrate that strengthen intestinal epithelial tight junctions and activate regulatory T-cells. It modulates immune function by binding to dendritic cells and influencing cytokine production through Toll-like receptor 2 and 4 signaling pathways.
What the research says
Lactobacillus johnsonii No.1088 has been shown to support gut health and enhance immune function, with studies highlighting its role in improving symptoms of IBS and preventing infections.
Safety and interactions
Lactobacillus johnsonii No.1088 is generally well-tolerated with mild gastrointestinal symptoms like bloating or gas occurring in less than 5% of users during the first week. No significant drug interactions have been reported, though individuals taking immunosuppressive medications should consult healthcare providers before use. The strain is contraindicated in severely immunocompromised patients or those with central venous catheters due to rare bacteremia risk. Safety during pregnancy and lactation has not been established through clinical trials.
Suggested use
Commonly consumed in doses of 1-10 billion CFU per day. Consult a healthcare provider before use.
Frequently asked questions
What is the recommended dosage for Lactobacillus johnsonii No.1088?
Clinical studies typically use 1-10 billion CFU daily taken with meals. Most supplements provide 5 billion CFU per capsule for optimal digestive and immune benefits.
How long does it take for Lactobacillus johnsonii No.1088 to work?
Digestive improvements may be noticed within 1-2 weeks of daily supplementation. Immune system benefits typically become apparent after 4-6 weeks of consistent use based on clinical trial data.
Can Lactobacillus johnsonii No.1088 survive stomach acid?
This strain demonstrates good acid tolerance and can survive gastric transit when taken with food. Enteric-coated capsules may further improve viability and colonization in the intestines.
Does Lactobacillus johnsonii No.1088 need refrigeration?
While refrigeration extends shelf life, many commercial formulations are freeze-dried and stable at room temperature for 12-24 months. Check product labeling for specific storage requirements.
What foods naturally contain Lactobacillus johnsonii No.1088?
This specific strain is primarily found in dietary supplements rather than foods. Related Lactobacillus johnsonii strains occur naturally in fermented dairy products and some traditional fermented foods.
Does Lactobacillus johnsonii No.1088 interact with antibiotics?
Lactobacillus johnsonii No.1088 may be affected by antibiotics, as these medications can kill beneficial bacteria along with harmful pathogens. To maximize efficacy, it is generally recommended to take this probiotic at least 2-3 hours apart from antibiotic doses, or to consult with a healthcare provider about optimal timing. Consider resuming supplementation after your antibiotic course is complete to help restore a healthy gut microbiome.
References
This article is educational and is not medical advice. Statements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. Consult a healthcare professional before use.
