--- product_id: 331097025 title: "Omne Diem DAO 30,000 HDU - 60 Caps - Histamine Neutralizing Enzyme - Relieve Histamine Intolerance with Diamine Oxidase - The Original Tested DAO Enzyme Supplement" brand: "omne diem" price: "$117.75" currency: USD in_stock: true category: "Omne Diem" url: https://www.desertcart.us/products/331097025-omne-diem-dao-30-000-hdu-60-caps-histamine-neutralizing store_origin: US region: United States of America --- # Non-GMO, gluten-free, vegetarian capsules 30,000 HDU DAO enzyme potency Fast-acting within 20 minutes Omne Diem DAO 30,000 HDU - 60 Caps - Histamine Neutralizing Enzyme - Relieve Histamine Intolerance with Diamine Oxidase - The Original Tested DAO Enzyme Supplement **Brand:** omne diem **Price:** $117.75 **Availability:** ✅ In Stock ## Summary > 🛡️ Take control of histamine intolerance—digest boldly, live freely! ## Quick Answers - **What is this?** Omne Diem DAO 30,000 HDU - 60 Caps - Histamine Neutralizing Enzyme - Relieve Histamine Intolerance with Diamine Oxidase - The Original Tested DAO Enzyme Supplement by omne diem - **How much does it cost?** $117.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/331097025-omne-diem-dao-30-000-hdu-60-caps-histamine-neutralizing) ## Best For - omne diem enthusiasts ## Why This Product - Trusted omne diem brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unlock Food Freedom:** Enjoy aged cheeses, fermented foods, and red wine again with confidence—reclaim your social dining experiences and elevate your quality of life. - • **Rapid Relief On Demand:** Works within 20 minutes to prevent histamine-triggered symptoms like flushing, headaches, and bloating—perfect for social meals and spontaneous plans. - • **Clean & Conscious Formula:** Non-GMO, gluten-free, and free from artificial preservatives, supporting your wellness without compromise. - • **Power-Packed Histamine Defense:** 30,000 HDU of clinically tested DAO enzyme neutralizes histamine at the source for unmatched digestive relief. - • **Non-Systemic & Side-Effect Free:** Targets histamine in the gut only, avoiding bloodstream interference—safe daily support without drowsiness or typical antihistamine drawbacks. ## Overview Omne Diem DAO 30,000 HDU delivers a potent dose of diamine oxidase enzyme designed to neutralize histamine in the digestive tract. This fast-acting, non-systemic supplement helps reduce symptoms of histamine intolerance such as flushing, nasal congestion, and digestive discomfort. With 60 vegetarian capsules per bottle, it supports greater dietary freedom and improved gut health through a clean, clinically tested formula free from GMOs and gluten. ## Description Buy Omne Diem DAO 30,000 HDU - 60 Caps - Histamine Neutralizing Enzyme - Relieve Histamine Intolerance with Diamine Oxidase - The Original Tested DAO Enzyme Supplement on desertcart.com ✓ FREE SHIPPING on qualified orders ## Features - Powerful Histamine Support with Natural DAO Enzyme – OmneDiem Histamine Digest provides 30,000 HDU of Diamine Oxidase (DAO) per serving, a crucial enzyme responsible for breaking down histamine in the gut. This high-potency formula helps individuals with histamine intolerance enjoy a wider variety of foods without unwanted reactions. By targeting histamine directly in the digestive tract, it reduces symptoms like flushing, bloating, nasal congestion, and headaches caused by histamine-rich foods, promoting overall digestive and immune health. - Combat Histamine Sensitivity & Enhance Digestion – Designed for those sensitive to histamine, OmneDiem Histamine Digest helps mitigate histamine-induced discomfort before it starts. DAO works by degrading excess histamine from food, preventing it from triggering adverse reactions. Whether you're sensitive to aged cheeses, fermented foods, red wine, or cured meats, this supplement provides essential support to ease gastric distress, inflammation, and other histamine-related symptoms, ensuring greater meal tolerance. - Fast-Acting Formula for Immediate Relief – Unlike general digestive enzymes, DAO targets histamine degradation at the source, working within 20 minutes of ingestion. Simply take it before consuming histamine-rich foods to help prevent symptoms like stomach pain, itching, dizziness, or skin reactions. The rapid-release vegetarian capsules ensure quick absorption, making it an effective tool for maintaining digestive balance, supporting gut health, and improving food tolerance in those with histamine intolerance. - Non-Systemic & Clinically Proven for Safety – OmneDiem Histamine Digest is formulated with clinically tested DAO, acting exclusively in the digestive tract without affecting overall histamine levels in the body. Unlike antihistamines, which block histamine receptors, DAO naturally breaks down histamine without entering the bloodstream. This non-systemic, side-effect-free approach makes it a safe and reliable solution for daily histamine intolerance management, improving overall gut function and well-being. - Supports a Balanced Diet & Quality of Life – Histamine intolerance can limit food choices and impact daily comfort, but OmneDiem Histamine Digest allows for greater dietary freedom. By reducing histamine overload, it helps alleviate common symptoms such as flushing, nasal congestion, digestive disturbances, and skin reactions, allowing you to enjoy meals without worry. Whether you’re dining out or following a histamine-restricted diet, this DAO supplement provides the digestive support needed for optimal health and well-being. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B096SVYM3L | | ASIN | B096SVYM3L | | Age Range Description | Child | | Allergen Information | Non-GMO | | Best Sellers Rank | #23,784 in Health & Household ( See Top 100 in Health & Household ) #96 in Multi-Enzyme Nutritional Supplements | | Brand Name | Omne Diem | | Customer Reviews | 4.3 4.3 out of 5 stars (930) | | Date First Available | June 7, 2021 | | Diet Type | Gluten Free | | Dosage Form | Capsule | | Flavor | Unflavored | | Item Dimensions | 2.2 x 2.2 x 3 inches | | Item Form | Capsule | | Item model number | DAO- 30000HDU-60-Caps | | Manufacturer | Omne Diem Direct | | Manufacturer | Omne Diem Direct | | Manufacturer Part Number | 850023777249 | | Material Features | GMO Free, Gluten Free, No Artificial Preservatives | | Model Number | DAO- 30000HDU-60-Caps | | Number of Items | 1 | | Primary Supplement Type | DAO Enzyme | | Product Benefits | Intolerance | | Product Dimensions | 2.2 x 2.2 x 3 inches; 1.45 ounces | | Special Ingredients | Diamine Oxidase Enzyme | | Specific Uses For Product | Allergy | | Total Servings Per Container | 60 | | UPC | 850023777249 | | Unit Count | 60 Count | ## Product Details - **Age Range (Description):** Child - **Brand:** Omne Diem - **Diet Type:** Gluten Free - **Flavor:** Unflavored - **Item Form:** Capsule - **Item dimensions L x W x H:** 2.2 x 2.2 x 3 inches - **Primary Supplement Type:** DAO Enzyme - **Product Benefits:** Intolerance - **Special Ingredients:** Diamine Oxidase Enzyme - **Unit Count:** 60 Count ## Images ![Omne Diem DAO 30,000 HDU - 60 Caps - Histamine Neutralizing Enzyme - Relieve Histamine Intolerance with Diamine Oxidase - The Original Tested DAO Enzyme Supplement - Image 1](https://m.media-amazon.com/images/I/51JP6wk6QhL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What is Histamine Intolerance?** A: Histamine intolerance isn't a true allergy, but a condition where your body has difficulty breaking down histamine from foods. This can happen if you have a deficiency or a lack of activity in the enzyme Diamine Oxidase (DAO). **Q: What are the common symptoms of Histamine Intolerance?** A: Common symptoms can include digestive issues like bloating, abdominal discomfort, and diarrhea; skin reactions such as Urticaria or flushing; and other symptoms like head discomfort, a stuffy or runny nose. **Q: Why might I need a DAO supplement?** A: Your body naturally produces the DAO enzyme, but various factors can lead to a deficiency or reduced activity. A DAO supplement can help by providing the essential enzyme needed to break down excess dietary histamine in your small intestine. **Q: What is the difference between dietary histamine and environmental histamine?** A: Dietary histamine refers to the histamine compound naturally present in foods and beverages. Environmental histamine, on the other hand, is produced by the body's immune system in response to allergens and other triggers, such as pollen or dust. **Q: Which foods are high in histamine?** A: Histamine is found in many common foods, particularly those that are fermented, cured, or aged. Common high-histamine foods include • Aged cheeses, sauerkraut, yogurt, kombucha, tomatoes, spinach, and avocados, cured meats, Alcoholic beverages ## Frequently Bought Together - Omne Diem DAO 30,000 HDU - 60 Caps - Histamine Neutralizing Enzyme - Relieve Histamine Intolerance with Diamine Oxidase - The Original Tested DAO Enzyme Supplement - Seeking Health ProBiota HistaminX, 10 Billion CFU Low-Histamine Probiotic Supplement for Gut Health, Microbiome Balance, Digestive Comfort for Histamine Intolerance, Vegan & Vegetarian (60 Capsules) - NATURDAO - 1,000,000 HDU - DAO Enzyme Supplement - Histamine Block - Diamine Oxidase - Food Intolerance - 60 Tablets --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/331097025-omne-diem-dao-30-000-hdu-60-caps-histamine-neutralizing](https://www.desertcart.us/products/331097025-omne-diem-dao-30-000-hdu-60-caps-histamine-neutralizing) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-05*