Intestinal Fortitude


Regular price $24.98 $0.00

It is a crazy world out there right now.  Most of us are staying at home as much as possible.  Many leaving only for the grocery store, and some not even that.  Online purchasing of household essentials has skyrocketed.  So much so that Amazon's signature Prime delivery has gone from 2 days to as much as 30 for some things.

Sadly, on top of the fear of the virus itself millions of people find themselves out of work almost overnight.  Even for those that are still working the "purse strings" are tightening.

Most of our customers know that Intestinal Fortitude is a labor of love for me and not my main source of income.  In these turbulent times I am blessed to have a job that is not stopping.  So I thought it might be nice to offer everyone our high quality probiotic for $11 shipping included.  I won't make a cent, I'll probably end up losing a decent bit, but like I said, I don't depend on this money to pay the mortgage.  But many of you do depend on good gut health to keep you healthy and out of harm's way.

I don't have a ton, so please limit your orders to 3 bottles so that everyone who wants some can get some.

Use the code "eleven" at checkout.

Orders will go out the next day and should arrive by USPS within 2-3 days.

Please be smart and stay safe out there!



Modern medicine is quickly coming around to the idea that health starts in the Gut.  Our microbiomes are less diverse than ever, and the Western diet is not helping.  We have trillions of bacteria living inside of us and the happier they are, the happier we are.  In an ideal world we would get everything we need from the foods that we eat, but we don't live in an ideal world. 

A probiotic is defined as a microorganism introduced into the body for its beneficial qualities.  Those beneficial qualities vary with the different types of bacteria.  Pro-B11 is made up of 11 bacterial strains chosen based on scientific studies showing their efficacy specifically in improving the gastrointestinal health of people with digestive disorders.  We use multiple strains because diversity is key, and we combined them in ratios that closely mirror what you would find inside of a healty microbiome.

11 Billion CFU per capsule

  • Lactobacillus plantarum DSM 6595   
  • Lactobacillus casei subspecies casei
  • Lactobacillus paracasei
  • Lactobacillus rhamnosus
  • Lactobacillus acidophilus
  • Bifidobacterium lactis
  • Bifidobacterium bifidum
  • Bifidobacterium breve
  • Bifidobacterium infantis
  • Bifidobacterium longum
  • Streptococcus thermophilus                                                                                                                                                                                                                                         


Customer Reviews

Based on 19 reviews
Does precisely what I expected it to do

This did precisely what I have come to expect from probiotics. I did not have any trouble transitioning from my previous probiotic to this brand. Easy to swallow. No discernable taste or strange odors. And I got the same results as my last one, as a faster, sometimes I don't get enough to get the lower digestive tract working, probiotic helps it move all the way through.

Probiotics are my way of life

I like the way this probiotic adds to the mix I have done a lot of research and this product covers all the grounds that I'm looking for when I'm taking my probiotics. I know that each company has their own formula so I read all of the ingredients and this one is a higher quality in my opinion. That pill is easy enough to swallow and leaves no regurgitation feeling and I have to be able to swallow the pill easily for me to approve of it going in my regimen.

Easy on the stomach and better for me

I know that I needed to be taking a probiotic supplement, especially with a diet change and me getting older. I had tried out a different brand and over the course of the first week I was experiencing a lot of discomfort and gas issues. At first I wasn't sure if it was those pills, but after I stopped taking them and switched over to the Intestinal Fortitude, things seemed to clear up pretty quickly. I have noticed that the stomach discomfort has gone away and I feel a lot less bloated than I did when taking the other supplements. I think that these will be the best course of action for my health.

Good Maintanence or Starter Dose

I have been taking probiotics for years and have tried different strains. While researching have learned its best to switch after a couple of bottles and then go back to the other - in other words, rotate. I began using probiotics with 3 billion and then 10 billion, now I take 20-50 billion. These 11 Billion CFU are a good starter dose for starting probiotics, but may not be a high enough dose to help chronic problems. This particular blend of probiotics appears to be shelf-stable and easy on the digestive tract. The delayed-release it nice because I can take it in the morning and feel the effects all day. They can have 4 stars because I didn't necessarily find anything wrong with them, and they didn't do anything detrimental to my health.

Great for Digestive Issues

Vine Customer Review of Free Product( What's this? )
I have been taking probiotics for years, due to digestive issues. They have definitely proven to help with regular use!

This particular blend of probiotics is very easy to swallow. It's so nice, too, that the capsules are free from dairy and other major allergens (as this is not always the norm with probiotics). I do wish the CFU count was higher than 11 billion, but since the serving size is only 1 pill, you could easily double up to get to 22 billion, which is better, and still have a 30 day supply. If you don't mind the lower dosage, though, this bottle will last you for two months - that is a great value!

I recommend overall. If this company makes a higher blend of CFU probiotic, I am all in!