PB 8 Review

Editor's Review: 2.5 / 5.0

What You Should Know

Click Here To See Our Highest Rated Review

PB 8 is a probiotic supplement manufactured by Nutrition Now. The supplement contains several sources of probiotics to restore healthy bacteria in the intestine. When eating fast food or taking antibiotics, normal healthy bacteria levels can dwindle below normal levels. Probiotics can also be found in foods like yogurt and some other dairy products. PB 8 sells online for $11.46 per 120 capsule bottle. The official website for Nutrition Now does not sell PB 8 directly, but the product can be found through other online retailers.

List of Ingredients

Proprietary Blend (Rice Maltodextrin, Inulin, Lactobacillus acidophilus, Lactobacillus plantarum, Lactobacillus rhamnosus, Lactobacillus casei, Lactobacillus paracasei, Lactobacillus salivarius, Bifidobacterium Bifidum and Bifidobacterium longum).

Product Features

When the lower intestine and colon are forced to process high fat foods and foods commonly found on fast food menus, the probiotic levels can fall. Taking antibiotics can also lead to fewer probiotics in the intestine because antibiotics cannot simply kill off bad bacteria. In recent years, probiotics have become a popular addition to daily menus via yogurt and other dairy foods. PB 8 offers a healthy source of probiotics with 14 billion bacteria in each serving. It is common for probiotics to be measured in the billions.

Unlike acidophilus and lactobacillus supplements, PB 8 does not stop with just one type of healthy bacteria. There are a total of eight strains of bacteria included in the one supplement serving. Typically, environmental factors can also lead to a lowering of probiotic levels so regular maintenance is needed even if the dieter has changed their eating habits.

When starting a weight loss program, it is a good choice to take a supplement like PB 8 to restore healthy bacteria to normal levels. These bacteria will not increase weight loss, but will improve digestion and the metabolization of weight loss supplements. If supplements are not absorbed correctly, the formula can be perfect and the dieter will not achieve the full benefits of the supplement.

Probiotics are known to cause bloating, gas and changes in bowel movement. Some dieters may need to start out taking a lower than suggested dose of PB 8 in order to work up to the highest dose without suffering these common side effects.

See Our Featured


  • A complete list of ingredients is published on the official website.
  • PB 8 is easy to buy online.
  • Healthy bacteria are good for digestive function.


  • Weight loss will not likely increase.


There is only so much a proven fat burner can do if the digestive system is not working properly. When changing from an unhealthy diet full of processed foods and unhealthy fats, taking a probiotic supplement like PB 8 is a good choice to restore digestive health.

13 User Reviews About PB 8

Leave comments below
  • 1
    Anne Bachman

    do you get diarrhea taking pb8



    Yes Anna I got diarrhea on the PB 8. I just started taking this, only ddi it once so far… I was also wondering if diarrhea is a side effect… 🙁


    Candace (Editor)

    Such has been reported from similar products. If after continuing PB 8 the diarrhea persists please take a break from the formula.


  • 2

    can I take 2 pills a day? There are NO directions on how many pills to take. I need toknow.thanks.


  • 3

    I just started takeing it what do i need to. do now how will i notice if it is working i hv cronic constipation real bad


  • 4
    eugene bowden

    i take PB8 and will it cause light head or dizzy spells, that is what i seem to be getting sense taking them..please return answer i would appreciate very much..eugene



    i’ve also experienced light head dizzying spell on PB8. Drinking water helps reduce this, it still occasionally happens.


    Adrian (Editor)

    Hello Ashley, All users are different and can experience different results; please make sure to consult with your physician before continuing this product to make sure its safe and effective for you to use.


  • 5

    Take on empty stomach or with food?


  • 6

    What are the common side affects from using this product?


  • 7
    Ken Nathe

    I was told that PB8 would solve my heartburn problems, is this true?
    Thank you



    I guess it would depend on the person. I started taking this strand of them 38 days ago and I have constant belching and feeling sick after I eat anything and I think the constant burping is causing slight heartburn too. I never had a problem before. I started taking it due to sinus issues which now are better but I am dealing with this other issue 🙁


  • 8
    Wanda Soto

    How can we drink PB8 how many pills a day ?


Have a comment or question about PB 8?