Deflect A

$56.95 CAD

Deflect – Lectin Blocker (Blood Type A)

The original shield against lectins. Designed to block problematic food lectins known to negatively impact Blood Type As.

10 in stock (can be backordered)

The original shield against lectins. Designed to block problematic food lectins known to negatively impact Blood Type As.

So what exactly are food lectins and why should we be aware of them?

William C. Boyd, an American immunochemist, was the first researcher to identify the blood type specificity of many common dietary lectins. His findings revealed that lectins can bind to many of the carbohydrate antigens found in the gut and immune system.

Deflect A caps were developed by Dr. Peter D’Adamo, author of Eat Right 4 Your Type. They are specifically formulated for blood type A and contain glucosamine and cranberry and pineapple concentrates to aid in maximum absorption. It has a wide range of applications and may assist in maintaining healthy weight loss, optimize metabolism and develop a more balanced digestive system.


120 vegetarian capsules
Suggested Use: Two (2) capsules 2-3 times daily with meals as a dietary supplement or as directed by a physician
Is this Product Vegetarian? No
Usable by All Types: Type A
Contains Crustacean from N-Acetyl D-Glucosamine (isolated from crab shell)

This product contains no sugar, salt, gluten, wheat, yeast, corn, soy, eggs or dairy, no preservatives, color or flavors, and no artificial ingredients.

Weight .70 kg
Dimensions 10 × 20 × 8 cm

6 reviews for Deflect A


  1. :

    Really works! 5 Star Review
    Posted by Erica on 12th Aug 2018

    We bought this for our son who has a liver condition. Many times when he eats what’s he feels sick afterwards. This has really helped in that he doesn’t have as bad stomach cramping and upset stomach with meals. It even helps my husband whose blood type is AB. Thank you!

  2. :

    Helped me with weight loss 5 Star Review
    Posted by Christy on 19th Jan 2018

    I’ve been struggling to lose 40 lbs for quite a while, but in the last month after restarting on the blood type diet and adding Lectin blocker, I’ve managed to lose 7 lbs, even over the holidays!! It’s like my cravings for the bad Foods I used to love, has diminished. Thanks Dr. D’Adamo!

  3. :

    Works Great 5 Star Review
    Posted by Barb Wohlbrandt on 22nd Nov 2017

    This product works excellent for me and blocks all lectins and stops my symptoms.

  4. :

    Great Product 5 Star Review
    Posted by Barb Wohlbrandt on 4th Aug 2017

    This product really keeps all of my symptoms away.

  5. :

    Great Stuff 5 Star Review
    Posted by Mel WoodfordXTON Cross on 30th Jun 2017

    We use this product every day to offset the possible toxins we may encounter each day. We find it particularly useful when we travel & aren’t always in control of the food we eat.

  6. :

    Won’t leave home without it! 5 Star Review
    Posted by Marie on 19th Jun 2017

    Love Deflect! Last night had little too much to eat (all good foods) in short time, took 2 Deflects and felt better. I try not to eat “avoids” but if I do, I take 2 Deflects little before meal or with meal. I have a small plastic pill bag that I keep with me at all times. I love how it has all natural ingredients and for each blood type. Highly recommend to everyone whether you are a beginner with BTD or long time user of BTD.

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