Food Sensitivity Relief with Diamine Oxidase (DAO)
60 vegetarian capsules Item # 02533
Digestive comfort, histamine metabolism support
Food Sensitivity Relief with Diamine Oxidase (DAO)
60 vegetarian capsules Item # 02533
Digestive comfort, histamine metabolism support
Cheers to digestive comfort! This formula supports the healthy breakdown of histamine-rich foods like cured meats, cheese, citrus and wine to help relieve occasional gastrointestinal discomfort.
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What is Food Sensitivity Relief* with Diamine Oxidase (DAO)?
Digestive comfort may not always be on the menu when we pair a glass of wine (or beer) with snacks like cured meats, cheeses, citrus and fermented foods. Food Sensitivity Relief with Diamine Oxidase is formulated to help relieve occasional non-allergy digestive discomfort associated with dietary histamine sensitivity.
Make friends with your favorite foods again by encouraging healthy metabolism of histamine-rich foods like cured meats, cheeses and wine.
Food Sensitivity Relief with Diamine Oxidase
- Helps alleviate occasional gas and stomach upset, as well as other gastrointestinal discomforts
- Supports histamine metabolism for digestive comfort
- Provides support for when you snack on histamine-rich foods and drinks like cured meats, cheeses, wine

How to Stay Comfortable After You Eat
Cured meats, cheeses, wine, and other histamine-rich foods make for a delicious charcuterie board, but not everyone can digest these treats comfortably. Our plant-based DAO formula helps relieve occasional non-allergy digestive discomfort associated with intestinal dietary histamine sensitivity. One more thing: many DAO formulas utilize enzymes derived from animals—usually pork. But our formula uses diamine oxidase from pea sprouts. It’s got the same capacity to break down histamine as animal-based DAO…no pork bellies required.
Food Sensitivity Relief with Diamine Oxidase (DAO)
Why Should I Supplement With Food Sensitivity Relief with Diamine Oxidase (DAO)?
Who doesn't love a nice charcuterie board? But some get occasional gastrointestinal discomfort from cured meats, cheese and wine because we're sensitive to dietary histamine an enzyme found in these hearty food favorites. Feel free to indulge again with food sensitivity relief with diamine oxidase. The plant-based DAO in this formula supports a healthy breakdown of intestinal histamine to help alleviate occasional gas and stomach upset. Put digestive comfort back on your menu with this non GMO and gluten-free formula for food freedom. Choose food sensitivity relief from life extension.Reviewed by Dr. Michael A. Smith, MD: Director of Education and Spokesperson for Life Extension.
FAQ
What is histamine?
Histamine is a compound that plays a role in the body’s immune response. It is released in the body and can be produced by gut bacteria. Histamine can also be found in or increased by many foods and drinks. Excessive levels of histamine in the gut can cause occasional gastrointestinal-related discomfort including gas and bloating. The body has several enzymes that help break down this compound.
What types of foods are considered histamine-rich?
Histamine-rich foods and drinks are very common. Some of these include cured and deli meats, different types of cheese, alcoholic beverages like wine and beer, oily fish and even certain fruits and vegetables like citrus, tomatoes and strawberries.
Is histamine sensitivity considered an allergy?
No, histamine sensitivities are considered a sensitivity to histamine ingested from foods. Food sensitivities are the body’s response to compounds in the food you eat, sometimes referred to as food intolerances. Sensitivities are not considered to be the same as an allergic reaction. They may manifest in the form of occasional gastrointestinal discomforts.
More >What is a food sensitivity?
Short answer: a food sensitivity is when the body responds to compounds in the food you eat. A food sensitivity (sometimes referred to as a food intolerance) can cause occasional gastrointestinal discomfort, and is often difficult to identify. A food sensitivity is not an allergic reaction.
MoreThese products are not intended to diagnose, treat, cure, or prevent any disease.
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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. |
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- DO NOT EXCEED RECOMMENDED DOSE
- Do not purchase if outer seal is broken or damaged.
- When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
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Actual Size

- Biomolecules. 2020;10(8)
- J Clin Med. 2023;12(20)
- Food Sci Biotechnol. 2019;28(6):1779-1784.
- Clin Nutr. 2019;38(1):152-158.
Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Life Extension. We do not verify or endorse any claims made in these reviews.
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