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Polyflora - Pre/Probiotic (Blood Type A)

38 Customer Reviews Write a Review

Personalized probiotic with flora specifically beneficial for Blood Type A. Also includes prebiotic synergists to strengthen digestive health.

Select your blood type: O A B AB

We've personalized probiotics.

Studies have documented the clear role our ABO blood type and secretor status play in determining the makeup of our microbiome—the total population of bacteria that live within our digestive tract. Because the foods you eat react chemically with your blood type, personalizing both your food, with The Blood Type Diet, and your supplements, with the probiotics and prebiotics in Polyflora A, will allow your body to support healthy digestion.

Probiotics are acid bacteria organisms and cultured food products that support healthy intestinal balance of the microbiome. Prebiotics are nutrients that help support growth of healthy intestinal flora. Our personalized formulation of probiotics and prebiotics support your digestion.

Dr. Peter D'Adamo's revolutionary Polyflora A is a personalized probiotic with flora specifically beneficial for Blood Type A, plus prebiotic synergists to strengthen digestive health.

  • Supports the healthy intestinal balance of the microbiome
  • Strengthens digestive health
  • Promotes overall gut health using specific strains deemed beneficial for Type As

Our exclusive Polyflora A combination includes:

Bifidobacterium bifidum
Acts as a protective bacteria, promoting a diverse gut microbiome. A key species to populate the intestinal tract, B. bifidum is one of the first commensal bacteria to populate our intestinal tracts in infancy.

Lactobacillus plantarum
Supports weight management and is shown to support and modulate the immune system as well.

Larch Arabinogalactan
Supports the unique composition of the Blood Type A microbiome as a beneficial prebiotic.

Specially formulated for you, Polyflora A personalized probiotics promote healthy digestion and support the unique composition of the Blood Type A microbiome.

Dosage & Information

For maximum benefit: take two (2) capsules twice daily with meals
(As a dietary supplement or as directed by a physician)

120 vegetarian capsules
Is this Product Vegetarian? Yes

Does not contain: sugar, sugar, salt, gluten, wheat, yeast, corn, soy, eggs, dairy, preservatives, color, flavors or artificial ingredients

Recommended Reading

3 Keys to Gut Harmony The Blood Type Diet Fermented Foods Bugs and Blood Types
Write a Review

    Posted by Kimberly on Sep 18th, 2016


  • Polyflora is the BEST!

    Posted by Steve & Karen Williamson on Sep 9th, 2016

    We have been taking probotics for a very long time. Polyflora seems to do the trick for us! It's wonderful for type A blood. Try it! You won't be sorry you did!

  • Works great!

    Posted by Anonymous on Sep 2nd, 2016

    This works best for my blood type A sensitivities

  • Best Probiotic

    Posted by marni smith on Aug 19th, 2016

    I have been on the probiotic road for several years. I have tried many different brands and strains. After finding the blood type diet and Polyflora, which is specifically formulated for the A blood type, I will never choose another. This has completely resolved my digestion and bloating issues and I am the most regular I have ever been in my life! These are simply the best.

  • How did I live without this?!

    Posted by Anonymous on Jul 14th, 2016

    Oh ya, I remember, I lived constipated.....ugh!
    Will NOT be without it!!

  • polyflora A

    Posted by susan holton on Jun 25th, 2016

    I have tried many probiotic products over many years and this is the only one that does not cause me any side effects. It has helped to relieve symptoms also.

  • polyflora

    Posted by mina on May 9th, 2016

    One of the best. It has change my life

  • Great probiotic!

    Posted by Kathy on Apr 22nd, 2016

    I've been taking this probiotic for about one month and so far it seems to be working well!

  • Great Digestion

    Posted by Paula Washington on Mar 18th, 2016

    I use this product to help my digestive system. I really like blood type products. Helps foods digest easily and keeps my system in balance.

    Love this product

  • Polyflora Probiotics

    Posted by Linda on Mar 8th, 2016

    I feel good about taking this supplement because of the ingredients identified by Dr.D'Adamo for Blood Type A.

  • Best Probiotic out there!

    Posted by Anonymous on Feb 22nd, 2016

    I've tried so many different brands of probiotics and I ALWAYS come back to this one. It works instantly and I notice a difference in my mood, energy and skin immediately.

  • Best on the market

    Posted by Happy Type A on Feb 17th, 2016

    I have gluetin allergy and this is the best product that helps my body break down food naturally.

Practitioner Technical Information

Must login as a practitioner to have access.

Polyflora A TRM

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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The statements made on our websites have not been evaluated by the FDA (U.S. Food & Drug Administration).
Our products and services are not intended to diagnose, cure or prevent any disease. If a condition persists, please contact your physician.

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