Acidophilus Bifidus is a combination formula of two of the most populous bacteria found within the microflora of the human gut. They are also two of the most necessary bacterial agents because they work to produce beneficial effects throughout the body.
Billions of microorganisms like Lactobacillus Acidophilus and Bifidobacterium Bifidus live in the gut of every human.
In fact, scientists estimate that, at any given time, an average adult is carrying around at least three pounds of these necessary microscopic bacteria and fungi. They perform a variety of functions within our digestive tract.
Bacteria work to break down food as it passes through the stomach, intestines and colon. Acidophilus Bifidus also colonize to fight off pathogenic (harmful) organisms before they have a chance to cause problems or disease.



- Supports a healthy immune system & microflora
- Promotes digestion & nutrient absoprtion
- Combats pathogenic bacteria; Improves metabolism
Acidophilus Bifidus Benefits and Effects
Related Topics
- What are Probiotics?
- Probiotic Benefits
- Best Probiotic Strains
- Probiotic Side Effects
- Probiotic Supplements
- Probiotic Foods
- Best Probiotic Yogurt
- Probiotics for Children
- Probiotics for Women
- Yeast Infections
- What are Prebotics?
- Lactobacillus Acidophilus
- Lactobacillus Bulgaricus
- Lactobacillus Rhamnosus
- Bifidobacterium Bifidum
- Bifidobacterium Infantis
- Bifidus Regularis
Acidophilus, also known as L. acidophilus or lactobacillus acidophilus, is commonly known probiotic used to enrich many food products.
For well over a century, acidophilus has been the subject of much research and many clinical studies. It is the most well-proven and well-studied bacteria among all probiotic agents.
Studies demonstrate that acidophilus supplementation, when taken in adequate amounts, helps restore the microbiota throughout the gastrointestinal tract to a healthier balance.
Doctors recommend it for patients who have recently taken a course of antibiotics. Acidophilus replenishes the good bacteria the antibiotic depleted.
There are many reports of vaginal yeast infections being treated effectively with acidophilus, with best results being achieved by direct application to the affected areas.
Individuals with inflammatory diseases of the digestive tract can also benefit from acidophilus supplementation, especially when combined with other more specialized probiotics which reduce inflammation.
This versatile probiotic works symbiotically with other good bacteria to modulate the flora throughout the GI tract and keep it in balance. More recent studies indicate acidophilus has a beneficial effect on blood pressure, as well as contributing to lower cholesterol in some individuals.
Clinical studies are under way to explore the cholesterol lowering properties as well as weight loss effects of this powerful probiotic.
Bifidobacteria is the name of a common grouping of potent probiotic bacterial agents which occupy the gastrointestinal tract, vagina and mouth of most mammals.
This genus of bacteria possess a unique means of fermenting carbohydrates, making them useful for production of acids and other chemical compounds needed to keep the microbiome healthy.
Infants receive bifidus via their mother’s milk in great quantities. Infants not fed breast milk have been shown to have higher rates of allergies than those who received breast milk regularly.
Acidophilus Bifidus Combination
What happens when these two probiotic staples are combined? By working together, Acidophilus Bifidus (sometimes called Bifidophilus) create a stable and consistent microbiome which supports colonization of beneficent organisms, while creating an unfriendly environment for pathogenic bacteria.
Individually, they may serve different functions, but together, they promote the work of the other, making it easier for each to get their job done.
Acidophilus lowers the pH throughout the GI tract, making it an inhospitable environment for harmful bacterial organisms. Bifidobacteria quickly colonize, out-competing pathogenic agents for space along the intestinal walls.
Bifidobacterium Bifidus also manufacture B-vitamins and work to keep unhealthy bacteria from spreading throughout the rest of the body.
There are various targeted uses for this combination supplement:
- Reduce bloating and flatulence
- Support healthy immune function
- Restore good bacteria levels in the gut after a disruption (antibiotics, illness)
Sources and Dosage
Both acidophilus and bifidus bacteria can be found in yogurts, milk products like kefir, and cheeses. People eating these foods every day probably do not need to worry about supplementation unless they have a specific health concern.
Individuals not ingesting these foods in their regular diet who are experiencing digestive discomfort or symptoms of digestive disease processes should consider adding a quality Acidophilus Bifidus supplement to their daily health regimen.
Ideally, when taken in combination, the ratio should be about 5% acidophilus bacteria to about 90% bifidus (Bifidobacterium). The remaining 5% should include other probiotics which work in concert to create the most beneficial outcome.
Acidophilus Bifidus is available in capsules, tablets and powder form. It is important the bacteria be living when ingested. Supplements containing bacteria which have been freeze-dried are a good choice for viability and shelf-life.
Side Effects
Lactobacillus Acidophilus and Bifidobacteria are natural to the human body and side effects, if any, are usually quite mild. They can include bloating and gas, and typically dissipate with continued use.
Individuals with weakened immune function should not take probiotics unless at the express direction of a doctor.
Acidophilus Bifidus Review
Acidophilus Bifidus is a time tested probiotic combination. It is particularly good for treating intestinal disorders like diarrhea, flatulence, lactose intolerance and constipation. Doctors may prescribe acidophilus bifidus for their patients who have just completed a course of antibiotics.
Combining these two powerful probiotic supplements enable the body to create a healthier microbiome which supports increased energy, promotes better immune function and reduces symptoms of intestinal disorders.
Acidophilus Bifidus is used to enrich certain food products, but standardized doses are available only when taking a quality supplement product.
Article last updated on: April 27th, 2018 by Nootriment