Lactobacillus Vs. Bifidobacterium: Which One Is Better?


Probiotics are living microorganisms in the human body. Maintain intestinal health by regulating the balance of intestinal flora and promoting nutrient absorption. You can easily find probiotics in yogurt and dietary supplements, and other fermented foods. Lactobacillus and bifidobacterium are the two most common probiotics. Effects vary from type to type of probiotics.


However, when it comes to lactobacillus vs. bifidobacterium, customers find it hard to distinguish the differences and make a decision between them. Therefore, please read further to get the answer.

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Lactobacillus Vs. Bifidobacterium: Differences

In general, different probiotics have different uses. Suppose we are going to talk about lactobacillus vs. bifidobacterium. The difference is the first comparison. Next, let us explain the major differences between the lactobacillus and bifidobacterium to you.


  1. Prevention of UTI

First, let’s get back to some basics; both of their genera are Gram-positive, but researches show that Lactobacillus casei GR-1, Lactobacillus rhamnosus GR-1, and Lactobacillus fermentum RC-14 can prevent urinary tract infection.[1] And there is no evidence indicating the same result in bifidobacterium.


  1. Oxygen Demand

As for the need for oxygen, the bifidobacterium uses glucose as fuel instead of oxygen which means they are strictly anaerobic. They cannot live in an environment where full of oxygen. On the contrary, the lactobacillus is able to live in the presence of oxygen. As a consequence, lactobacillus can be found almost anywhere, for example, in food, respiratory, genital tracts of humans and animals, and even plant material.


  1. Whether They Are Motile

It’s reported that at least 13 species of lactobacillus are motility.[2] On the other hand, bifidobacterium shows little motility. The motility of probiotics is closely related to where it lives.

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Lactobacillus Vs. Bifidobacterium: How to choose

Since you’ve known the main differences between lactobacillus and bifidobacterium, If you still don’t have the answer to lactobacillus vs. bifidobacterium. Here are the exact tips on when to choose which probiotics:


  1. Lactobacillus

Lactobacillus is often used to make dairy products such as cheese and yogurt. Because they are able to live in low pH conditions, this feature allows them to survive the pH-variable environment of the intestinal system. So, when you need to break down lactose or milk sugar and increase your body’s ability to absorb minerals, it’s better for you to choose lactobacillus.


  1. Bifidobacterium

The broad antimicrobial properties of bifidobacterium inhibit the growth of pathogens and protect people from infection. When you need to build a good immune system and limit the growth of harmful bacteria in the intestine, bifidobacterium would be a perfect choice.


Initial Naturals Has Both the Probiotics

You can not only replenish probiotics through food but also achieve them with supplements. And Initial Naturals can help with that. We all know how lactobacillus and bifidobacterium can benefit us now. If you still have trouble in the lactobacillus vs. bifidobacterium competition, don’t worry; from lactobacillus to bifidobacterium, from the best pediatric probiotic to adult probiotics, Initial Naturals can manufacture them all.


Initial Naturals has over 30 probiotics powders for you to choose from. Among them, compound functional bacteria powder, oil-soluble bacteria powder, and inactivated bacteria powder can be widely used in food, milk crystal health food, daily chemical products, feed additives, and other industries.


The Benefits of Choosing Initial Naturals

If you need to choose a raw material supplier to make probiotics. Initial Naturals is the best choice, and we’ll walk you through our advantages below.


  • Quality Assurance

Our probiotics powder is of high standard production, and the quality is guaranteed. The probiotics powder contains few fillers and retains the original features as many as possible.


  • Professional

We have a top research professional team in the probiotics industry; our R&D department ensures our customers get the most updated and safest products.


  • Technology

Our functional patent strains are highly stable with clear efficacy. More importantly, the probiotics powder is produced with patent preparation technology.


Wrapping Up

Initial Naturals is a manufacturer of herbal extracts and nutritional supplements. We supply all types of ingredients. In addition to probiotics, we have amino acids, vitamins, and various excipients. Here, you will find the products you want here. Now that we have solved the problem of lactobacillus vs. bifidobacterium, if you have other questions, please contact us for further information.