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Food Sensitivity Relief with Diamine Oxidase (DAO) for Histamine Metabolism Support (60 Capsules)

Food Sensitivity Relief with Diamine Oxidase (DAO) for Histamine Metabolism Support (60 Capsules)

$38.99
($0.64/serving)

AUTO DELIVERY SAVE 15%

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Food Sensitivity Relief with Diamine Oxidase (DAO) for Histamine Metabolism Support (60 Capsules)

Rated 4.3 out of 5
16 Reviews1 Question3 Answers
Gluten FreeNon-GMO
$38.99
($0.64/serving)

AUTO DELIVERY SAVE 15%

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Delivery Options
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In Stock
Arrives Oct 29-30 to 20147
Free over $45+
Pick-Up
3 In Stock
Sterling, VAOpens 9:30 AM
Available in nearby stores
Same-Day
3 In Stock
Order by 2PM, Arrives 4-7 PM to 20147 - $8.99 / delivery
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Product Info

About This Product

Enjoy your favorite foods without the occasional digestive upset. Food Sensitivity Relief is a plant-based enzyme formula formulated to support your digestion when eating histamine-rich foods. It uses vegetarian nondairy diamine oxidase (DAO) derived from pea sprouts, not the typical animal-based source.

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Directions

Take one (1) capsule before the heaviest meals, up to three times daily, or as recommended by a healthcare practitioner.

Warning

This product breaks down histamine but won’t prevent severe allergic or gluten-related (celiac) reactions. Do not knowingly ingest food you are allergic to. Store tightly closed in a cool, dry place. Keep out of reach of children. Do not exceed recommended dose. Do not purchase if outer seal is damaged. Consult your physician if you are undergoing treatement for a medical condition or if you are pregnant or lactating.

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Supplement Facts

Serving Size: 1 Capsule
Number of Servings: 60 Servings
Amount Per Serving
% Daily Value
DEHYDRATED PEA SPROUT POWDER  - PROVIDING VEGETARIAN DAO, 20,000 HDU
**%

Other Ingredients:

Microcrystalline cellulose, vegetable cellulose (capsule), silica, vegetable stearate.

Specifications

Brand:
Life Extension
Form:
Capsules
Strength:
4.3 MG
Serving Size:
1 Capsule
Number of Servings:
60 Servings
Price per Serving:
($0.65 / serving)
Product Weight:
1  OZ
Specialty Diets:
Gluten Free ,  Non-GMO
Item # :
UX-16684 / 2706885

Product Reviews
   (16)

16 Ratings
4.3out of 5 stars
16 Ratings

Rated 5 stars by 75% of reviewers

Rated 4 stars by 6% of reviewers

Rated 3 stars by 0% of reviewers

Rated 2 stars by 6% of reviewers

Rated 1 star by 12% of reviewers

1-10 of 16 Reviews
Feb 20, 2026
Rated 5 out of 5
Love this stuff !!!
I wish I would have had this 30 years ago !! Living in farm country with an excess of pollen, it is a much needed necessity! Thank you !!! Also, the Pea Protein is the best. Other companies use porcine (pig). Since there is naturally occurring formaldehyde in pig, who would want that ???
T
Location
Undisclosed
Would you recommend?:Yes
Was this helpful?
Jan 11, 2026
Rated 5 out of 5
Food Sensitivity Relief is great!
Food Sensitivity Relief with DAO is a life saver for me. It helps me with aged and fermented foods (cheeses, vinegars, etc). I am so glad I don't have to avoid those foods. This product helps tremendously.
KARLA
Location
Undisclosed
Would you recommend?:Yes
Was this helpful?
Dec 24, 2025
Rated 5 out of 5
Love it!
I don't go a day without it I can eat more foods with less flares.
Angelia
Location
Undisclosed
Would you recommend?:Yes
Was this helpful?
Oct 5, 2025
Rated 2 out of 5
Not effective
I used this product because it seems like I may have some sensitivity towards aged cheese, and not convince whether this product helps. There is still some degree of sensitivity despite the using the product.
ASTON
Location
Undisclosed
Would you recommend?:No
Was this helpful?
Sep 23, 2025
Rated 1 out of 5
Awful
Caused terrible GI distress; did nothing for histamine issues.
Courtney
Location
Undisclosed
Would you recommend?:No
Was this helpful?
Sep 23, 2025
Rated 5 out of 5
Terrific.
Please stop asking me the same questions over and over.EVERY product I have used was great.I will certainly continue using these supplements.
JILL
Location
Undisclosed
Would you recommend?:Yes
Was this helpful?
Aug 11, 2025
Rated 5 out of 5
They work
Very good for food that usually bother you Helps digest
NANCY
Location
Undisclosed
Would you recommend?:Yes
Was this helpful?
Jul 24, 2025
Rated 5 out of 5
Lowers my reaction to aged chesses
I am using this product because it lowers my reaction to aged cheeses.
Liz
Location
Midwest
Would you recommend?:Yes
Was this helpful?
Apr 1, 2025
Rated 5 out of 5
Seems to Help
Good so far.
Katherine
Location
Undisclosed
Was this helpful?
Mar 25, 2025
Rated 5 out of 5
Greatly improved my gut
This has seriously changed my life! For years I have suffered from bloating, gas and indigestion no matter what I eat. I knew this supplement was working after taking it the first day because it was the first day in literally months that I wasn't suffering after a meal. Will continue to buy!
Karlee
Location
Undisclosed
Would you recommend?:Yes
Was this helpful?
Disclaimer:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

Q&A

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Start typing and see existing answers.
1 Question
Why did you choose this?
The Vitamin ShoppeStore

to hopefully help relieve bloating

Jon P

Only two options and this one seems to work best

Kristen R

Food allergies

ANN B
Disclaimer:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

Shipping Info

 

FREE STANDARD SHIPPING on orders of $45 or more

How to get FREE Standard Shipping:

  1. Ship to an address within the United States (including U.S. territories)
  2. Place your online order of $45 or more* - after promotions and before tax are applied
  3. Use "Standard" shipping option at checkout

Orders will be shipped within 24 hours of order placement*, pending verification of billing information and shipping method selected. International orders and orders containing gift cards or items that are not currently in stock will be processed as quickly as possible.

 

*Excludes all orders placed on major US holidays (Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day and New Year's Day).

 

Orders for states outside of the continental U.S. (including those of $45 or more) may be subject to a delivery surcharge. This will be noted in the order summary based on your shipping address at checkout.

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