The Bug in CocoBugs

In CocoBugs Probiotic Toothpaste, we use a specific strain of probiotic called Lactobacillus paracasei. A beneficial bug, Lactobacillus paracasei is a safe and naturally occuring strain that is found in many dietary staples, like fermented foods and dairy products. It has been widely researched for its role in improving oral health by preventing cavities, reducing bad breath, combating gum disease, and bolstering the oral immune system.

Here's a breakdown of the studies supporting its efficacy in these areas:

 

 Lactobacillus paracasei and Cavity Prevention

Lactobacillus paracasei has shown promise in reducing Streptococcus mutans, the primary harmful bacteria responsible for cavities.

A clinical trial in Thailand evaluated the effectiveness of Lactobacillus paracasei in reducing levels of Streptococcus mutans and found that regular intake of probiotics containing this strain significantly decreased the bacterial count, thus lowering the risk of tooth decay. The researchers noted that this strain inhibited the adhesion of cavity-causing bacteria to the tooth surface, reducing plaque formation and acid production.

This study investigated the effects of Lactobacillus paracasei supplementation in children and found a significant reduction in the incidence of cavities after regular use of probiotic lozenges. Another study involving adults also supports the promising potential Lactobacillus paracasei has at lowering levels of harmful bacteria in the mouth. 

 

 Lactobacillus paracasei and Bad Breath (Halitosis)

Bad breath is often caused by the production of volatile sulfur compounds (VSCs) by bacteria in the mouth. Probiotics like Lactobacillus paracasei can help neutralize these odor-causing bacteria.

This study focused on the effects of Lactobacillus paracasei in individuals suffering from halitosis. Participants who consumed L. paracasei lozenges for four weeks saw a significant reduction in VSC levels, indicating a noticeable improvement in bad breath. The researchers attributed this to the probiotic’s ability to reduce the bacteria that produce sulfur compounds, which are the main culprits behind bad breath.

 

Lactobacillus paracasei and Gum Disease 

Gum disease, also known as periodontal disease, is caused by the buildup of harmful bacteria around the gums and can progress to bone loss around the teeth. This results in infection, mobility, and eventual loss of teeth. Probiotics like Lactobacillus paracasei can support gum health by reducing inflammation and pathogenic bacteria.

In a double-blind, placebo-controlled study, Lactobacillus paracasei was found to significantly reduce inflammation and bleeding in patients with mild to moderate gingivitis. The study showed that patients who used L. paracasei toothpaste over a 4-week period had improved gum health, with reduced gum bleeding and inflammation compared to the control group. 

Another study demonstrated that Lactobacillus paracasei helps reduce the depth of periodontal pockets, a key indicator of gum disease progression, when used as an adjunct to gum disease therapy such as scaling and root planing. Patients who used L. paracasei supplements showed significant improvements in both gum health and bad breath, supporting the probiotic’s potential in helping to manage periodontal disease. 

 

Lactobacillus paracasei and Salivary Immune Response

In this study, Lactobacillus paracasei was found to not only reduce the levels of the harmful strain of bacteria Streptococcus mutans, but it also bolstered the natural immune response by increasing the antibodies found naturally in saliva. Immunnoglobulin A (IgA) is an antibody found in saliva that functions as a part of the oral immune system. It protects the oral cavity and upper respiratory tract from microbial invasion and helps to maintain homeostasis with the microbes found in these areas. After 6 months of taking Lactobacillus paracasei once daily, this study demonstrates the ability to stimulate and enhance IgA secretions in saliva 

 

In Conclusion 

The research on Lactobacillus paracasei shows that this probiotic strain offers significant benefits in maintaining oral health when utilized with standard hygiene practices, like brushing twice a day and flossing. By reducing cavity-causing bacteria, neutralizing the sources of bad breath, and improving gum health, and bolstering the natural immune response, L. paracasei is a powerful tool in preventing and managing common oral health issues. Incorporating probiotics like Lactobacillus paracasei into your oral care routine—whether through supplements, probiotic-infused toothpaste, or mouth rinses—can lead to long-lasting improvements in your overall dental health and help to balance your oral microbiome.

In addition to optimizing oral health, L. paracasei has systemic health benefits as well. Studies have found it may aid gut health, alleviate asthma and flu symptoms, help manage eczema and IBS, and inhibit harmful gut bacteria such as E. Coli (causes diarrhea) and H. Pylori (causes stomach ulcers). Although generally safe for all ages, individuals with chronic health conditions should seek advice from their healthcare provider before using probiotics.

 

*Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition*