Lactobacillus Species in Probiotics
One of the most common probiotic ingredients found in foods and supplements is Lactobacillus. There are over 20 different species of Lactobacillus used as probiotics, with some of the most beneficial being L. acidophilus, L. casei, L. plantarum, and L. rhamnosus. Lactobacillus probiotics play an important role in digestive and immune health by maintaining a healthy balance of bacteria in the gut. Studies have shown certain Lactobacillus strains can help treat and prevent diarrhea, reduce lactose intolerance symptoms, and lower the risk of respiratory and urinary tract infections.
Bifidobacterium Species
Bifidobacterium is another predominant probiotic genus frequently included in products. Popular strains are B. lactis, B. longum, and B. bifidum. As one of the earliest colonizers of the infant gut, Bifidobacterium strains promote digestiveregularity and support the immune system. Recent research also indicates certain Bifidobacterium probiotics may help lower cholesterol levels, relieve irritable bowel syndrome symptoms, and reduce the severity of eczema in children.
Saccharomyces Boulardii
While usually associated with baking, Saccharomyces boulardii is a beneficial Probiotic yeast used to maintain gastrointestinal health. It functions similarly to “good” bacteria by competing with harmful microbes for space and nutrients in the intestine. S. boulardii has proven effective at treating and preventing antibiotic-associated diarrhea and certain types of infectious diarrhea in both adults and children. Some evidence hints this probiotic may also help manage Crohn’s disease symptoms long-term.
Lactobacillus Reuteri
Lactobacillus reuteri is a versatile probiotic commonly found in dairy products throughout Europe. Specific L. reuteri strains support digestive health from infancy through adulthood. Research suggests certain L. reuteri strains may ease crying in colicky infants when supplemented by caregivers. In older children and adults, L. reuteri has shown promise for relieving irritable bowel syndrome symptoms and inducing antimicrobial effects against pathogenic bacteria like H. pylori.
Streptococcus Thermophilus
Streptococcus thermophilus is a crucial bacteria used to produce yogurt and other fermented dairy foods. As a predominant yogurt culture, S. thermophilus aids lactose digestion and provides prebiotic benefits in the lower GI tract as food for other “friendly” bacteria. Studies link regular yogurt consumption, benefitting from S. thermophilus, to reduced risk of diabetes, cardiovascular disease, and certain cancers over the long-term.
Probiotic Food Sources
Naturally fermented foods containing live probiotic cultures act as “probiotic delivery vehicles.” Traditional/artisan yogurt made without excessive heat processing remains one of the best dietary sources of Lactobacillus and Bifidobacterium probiotics. Other probiotic-rich whole foods include kefir, kombucha, kimchi, miso, and naturally fermented pickles which provide diverse live bacteria. Eating these cultured and fermented foods regularly supports ongoing repopulation of the gut microbiota for lasting digestive benefits.
Probiotic Supplements
For those not getting enough naturally fermented foods, probiotic supplements containing specifically marketed strains can help broaden microbial diversity in the gut. Look for supplements listing CFU counts indicating 10 billion or more live probiotic organisms per serving at time of consumption for maximum effectiveness. Multistrain supplements containing a synergistic blend of key genera like Lactobacillus and Bifidobacterium may have enhanced therapeutic potential over single-strain supplements according to some research. Refrigeration extends shelf life and viability of supplemental probiotic cultures until the expiration date.
Proper Usage for Best Results
To fully capitalize on the health advantages of probio ingredients, take them consistently as part of a daily routine. Allow new probiotic products to build up colonies of beneficial bacteria over 1-3 months by consuming them regularly. Also adhere to any storage or dosage guidelines on supplement labels. Those with underlying conditions may need higher amounts or more specialized strains prescribed by their doctor for targeted therapy. Following these usage tips will optimize how probiotics nourish the microbiome for superior digestive and immune support.
In conclusion, this article explored several important probioingredients commonly found in fermented foods and supplements that confer benefits when regularly consumed. Keeping key genera like Lactobacillus, Bifidobacterium and Saccharomyces boulardii well-populated through diet and lifestyle yields preventive health effects and curative potential for minimizing risk of infection and maintaining gastrointestinal balance. Probiotic ingredients are versatile allies for total body wellness when appropriately utilized long-term.
Get more insights on Probiotic Ingredients
About Author:
Ravina Pandya, Content Writer, has a strong foothold in the market research industry. She specializes in writing well-researched articles from different industries, including food and beverages, information and technology, healthcare, chemical and materials, etc.
