Pure Encapsulations DAO Enzyme digestive histamine support — 60 capsules, porcine-derived DAO, hypoallergenic

Pure Encapsulations DAO Enzyme is a dietary supplement that supplies diamine oxidase to help break down food-derived histamine and support digestive comfort.

Many people experience discomfort after eating foods high in histamine or when histamine clearance is reduced. Pure Encapsulations DAO Enzyme contains diamine oxidase (DAO) derived from porcine kidney extract, formulated in unflavored vegetarian capsules and manufactured to Pure Encapsulations' hypoallergenic standards. The formula is free from common allergens and unnecessary additives, making it suitable for sensitive users who need targeted histamine digestion support.

How does DAO Enzyme help with histamine from foods?

Diamine oxidase is an enzyme that breaks down histamine present in the digestive tract, which can reduce post-meal histamine accumulation. Taking DAO around mealtime supports the enzymatic digestion of dietary histamine so you can eat a wider variety of foods with more confidence.

• Contains DAO sourced from porcine kidney extract for digestive histamine breakdown.
• Designed to be taken near meals to target dietary histamine processing.
• Unflavored vegetarian capsules that are easy to swallow with food.

Will this supplement cause common allergen reactions?

Pure Encapsulations formulates this product to minimize allergenic risk: it is gluten-free and hypoallergenic. The brand follows strict manufacturing controls and avoids common fillers, artificial colors, and GMOs to reduce the chance of sensitivity.

• Free from common allergens and unnecessary ingredients.
• Manufactured and tested for purity and potency.
• Suitable for those prioritizing clean-label supplements.

Can DAO Enzyme ease skin or respiratory symptoms linked to histamine?

By supporting the breakdown of dietary histamine, DAO Enzyme may help reduce symptoms that can be aggravated by elevated histamine after eating. While individual responses vary, the enzyme’s targeted action in the gut can contribute to overall histamine management strategies.

• Supports healthy dietary histamine levels that can influence skin sensitivity.
• May help reduce post-meal flushing or discomfort for some users.
• Part of a broader approach to managing histamine-related reactions.

How is Pure Encapsulations’ quality different from other supplements?

Pure Encapsulations emphasizes ingredient transparency, purity, and manufacturing rigor. Ingredients are sourced from trusted suppliers and each batch is tested to confirm potency and the absence of contaminants, aligning with the brand’s clean-label promise.

• Premium, traceable ingredients selected by nutritional experts.
• Made without artificial additives, common allergens, or GMOs.
• Produced under strict quality controls and validated by testing.

Who is this for: Pure Encapsulations DAO Enzyme is aimed at adults seeking focused dietary histamine support—especially those who notice digestive, skin, or respiratory sensitivity after eating high-histamine foods or who want a clean, hypoallergenic enzyme option. It’s not a substitute for medical advice; consult a healthcare professional before use if you have medical conditions, are pregnant or nursing, or take prescription medications. For people wanting a vetted, allergen-conscious supplement to support histamine digestion, this product offers a targeted enzymatic approach manufactured to high-quality standards.

Ingredients

Each serving size (1 capsule) contains: Porcine kidney extract (providing 0.55 mU diamine oxidase (DAO) activity) 4.2 mg. Other ingredients: hypoallergenic plant fiber (cellulose), acid-resistant vegetarian capsule (cellulose, pectin, glycerol, purified water)