--- product_id: 352591415 title: "NATURDAO - 1,000,000 HDU - DAO Enzyme Supplement - Histamine Block - Diamine Oxidase - Food Intolerance - 60 Tablets" brand: "naturdaocom legumactive" price: "€ 106.93" currency: EUR in_stock: true reviews_count: 5 category: "Naturdaocom Legumactive" url: https://www.desertcart.hr/products/352591415-naturdao-1-000-000-hdu-dao-enzyme-supplement-histamine-block store_origin: HR region: Croatia --- # 1,000,000 HDU enzymatic power 100% vegan & allergen-free fast intestinal absorption NATURDAO - 1,000,000 HDU - DAO Enzyme Supplement - Histamine Block - Diamine Oxidase - Food Intolerance - 60 Tablets **Brand:** naturdaocom legumactive **Price:** € 106.93 **Availability:** ✅ In Stock ## Summary > 🌿 Power your digestion with nature’s strongest DAO enzyme! ## Quick Answers - **What is this?** NATURDAO - 1,000,000 HDU - DAO Enzyme Supplement - Histamine Block - Diamine Oxidase - Food Intolerance - 60 Tablets by naturdaocom legumactive - **How much does it cost?** € 106.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/352591415-naturdao-1-000-000-hdu-dao-enzyme-supplement-histamine-block) ## Best For - naturdaocom legumactive enthusiasts ## Why This Product - Trusted naturdaocom legumactive brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Bioavailability:** Clinically tested for fast release in the human intestine, ensuring you get relief right when you need it. - • **Trusted Quality & Support:** Backed by rigorous lab testing and a customer-first refund policy, your wellness journey is in expert hands. - • **Pure Plant-Powered Formula:** Crafted entirely from vegetable sources, it’s the ideal long-term companion for vegans and those avoiding common allergens. - • **Unmatched Enzymatic Strength:** With a staggering 1,000,000 HDU, this is the market’s most potent DAO enzyme supplement to supercharge your digestive health. - • **Clean & Transparent Ingredients:** No GMOs, no artificial colors, and free from gluten, fish, soy, and dairy—just pure, effective support. ## Overview Naturdao Legumactive delivers an industry-leading 1,000,000 HDU of Diamine Oxidase enzyme in a vegan, allergen-free tablet designed for fast intestinal absorption. Perfect for managing histamine intolerance and supporting digestive health, this supplement is lab-tested, gluten-free, and made from pure vegetable ingredients, ensuring a clean, effective, and trustworthy solution for professionals seeking optimal wellness. ## Description DESCRIPTION: Naturdao offers a powerful enzymatic activity of DAO (Diamine Oxidase) along with its Phytonutrients. Our Vegetable DAO is the first and only one to be launched to the market as such offering 1.000.000HDU. SPECIFICATIONS: Naturdao 1.000.000 HDU - contains the active ingredient Legumactive with other excipients such as cellulose, silicon and magnesium. Product suitable for vegans - Products tested in Laboratory - Free of allergens such as fish, soy, milk, celery, etc ... - Gluten Free - Pathogen free - Lots tested. RECOMMENDATIONS: - Take one tablet 5 minutes before each meal with some water. - Keep the product in a cool and dry place - For its effectiveness, it is highly recommended to follow a program designed to your needs by a dietitian, nutritionist or a professional expert in the field. Review: Buen producto y precio. - Una muy buena opción ya que conseguirlos en México es muy caro. Un muy buen producto para quienes necesitamos nivelar la histamina y somos vegetarianos. Review: High histamine product - I have MCAS and unfortunately this triggered me. I was more nauseous and experienced higher heart rate with it. Legumes are high histamine and this may not be suitable for those with histamine toxicity / overload. ## Features - ✔ GREATEST ENZYMATIC ACTIVITY ON THE MARKET with 1,000,000 HDUs / 32,1mg of vegetable protein, it is the most powerful DAO enzyme you can get to reinforce your digestive system. - ✔ BEST NATURAL CHOICE if you are going to take it for a long period of time along with your diet. It is suitable for vegans. - ✔ FAST AVAILABILITY TABLETS IN HUMAN INTESTINE tested by radiological test. - ✔ ATTENTION Is this product right for you? This product contains nothing other than what is labeled. AVOID if allergic to any of the following ingredients: Cellulose (vegetable source), LEGUMACTIVE (Peas* Pisum Sativum, Lentils* Lens Culinaris), Hydroxypropylcellulose (vegetable source), Stearic Acid (vegetable source) and Silicon Dioxide (mineral). No food colours or genetically modified organisms. - ✔ REFUND POLICY · Your well-being is our priority at NaturDao. To ensure utmost hygiene and safety, we don't accept returns. Unsatisfied with NaturDao? Reach out to us at naturdao.com with your order # for a hassle-free refund. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08R5ZVG4L | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #7,270 in Health ( See Top 100 in Health ) #16 in Enzyme Nutritional Supplements #287 in Slimming Aids & Weight Loss Products | | Brand | NATURDAOCOM LEGUMACTIVE | | Brand Name | NATURDAOCOM LEGUMACTIVE | | Color | red | | Container Type | Box | | Customer Reviews | 4.2 out of 5 stars 1,196 Reviews | | Diet Type | Gluten Free | | Dosage Form | Tablet | | Flavor | Vegetable | | Flavour | Vegetable | | Item Form | Tablet | | Item Weight | 33 g | | Item form | Tablet | | Item weight | 33 g | | Manufacturer | Lab. Global Mopi SLU | | Manufacturer Part Number | ND | | Material Features | Vegan | | Material Type Free | en_AE | | Number of Items | 1 | | Primary Supplement Type | Magnesium | | Primary supplement type | Magnesium | | Product Benefits | Digestive Health Support | | Special Ingredients | Gluten Free | | Specific Uses For Product | Laboratory | | Total Servings Per Container | 60.0 | | UPC | 695937434297 | | Unit Count | 60 Count | | Unit count | 60 Count | ## Product Details - **Age range (description):** Adult - **Brand:** NATURDAOCOM LEGUMACTIVE - **Diet type:** Gluten Free - **Flavour:** Vegetable - **Item form:** Tablet - **Item weight:** 0.07 Pounds - **Primary supplement type:** Magnesium - **Product benefits:** Digestive Health Support - **Special ingredients:** Gluten Free - **Unit count:** 60 Count ## Images ![NATURDAO - 1,000,000 HDU - DAO Enzyme Supplement - Histamine Block - Diamine Oxidase - Food Intolerance - 60 Tablets - Image 1](https://m.media-amazon.com/images/I/71iPpVctDxL.jpg) ## Questions & Answers **Q: How much dao is actually in it? though the title says dao, the ingredient list doesn't actually list dao but other vegetables, etc** A: This one has 1,000,000 HDUs in each tablet. That is the proper way to measure DAO for this purpose. An HDU is a histamine digesting unit. The ingredients list tells you what the product is made from. Check out the manufacturer’s website. Some DAO is from animal products. This one is not and I find it much more effective. I often take less than 1 tablet. I cut them into fourths and take one or more fourths depending upon how I may react to particular foods. Takes a little trial and error, but worth the effort to figure out so that I’m not taking more than I need. **Q: Does this product contain sulfur/sulfites or any derivative of in any of the inactive ingredients? As well, is there any polyethylene glycol?** A: The product does not contain any of them. The product only contains what is labeled. **Q: I noticed these are individually packaged. If I divide a pill over several days, will exposure to the air cause make them less effective?** A: Do not break these pills. They are coated so that they pass through the stomach and go into the intestines before they open up. If you break them, they dissolve in the stomach acid and will not be as effective against histamine. You could, I suppose, grind them up and put a portion of the powder into a "delayed release" capsule. That would work, but what a pain. Just take the whole thing, having too much will not hurt you. This company also makes a 3,000,000 HDU version and it is in delayed release capsules. I take those. **Q: where is this manufactured ? Thanks** A: It says Spain. Europe is ahead of us on MCAS and mastocystosis. This works…not a panacea but very helpful. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Buen producto y precio. *by M***I on 21 July 2026* Una muy buena opción ya que conseguirlos en México es muy caro. Un muy buen producto para quienes necesitamos nivelar la histamina y somos vegetarianos. ### ⭐ High histamine product *by V***I on 23 February 2024* I have MCAS and unfortunately this triggered me. I was more nauseous and experienced higher heart rate with it. Legumes are high histamine and this may not be suitable for those with histamine toxicity / overload. ### ⭐⭐⭐⭐⭐ Rhinitis/Cold mucus destroyer? *by H***5 on 13 July 2026* Would never guess but this is effective if you have year round allergies. I have post nasal drip a lot and sometimes depending on the day it gets intolerable. But this stuff really does work. 40 minutes for effective and last until about 7 hours after you’ve taken it. Was extremely effective when I had a cold as well for the first week. After that not so much. But took a congested nose with post nasal drip that was gonna make my throat fall off and just turned it into a runny nose and cough. ## Frequently Bought Together - NATURDAO - 1,000,000 HDU - DAO Enzyme Supplement - Histamine Block - Diamine Oxidase - Food Intolerance - 60 Tablets - ForestLeaf Quercetin with Bromelain 1350mg - Blend with Vitamin C & Stinging Nettle Supplement, Quercetin 500mg Capsules, Non-GMO Gluten Free, Natural Immune & Respiratory Function, 90 Veggie Caps --- ## 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.hr/products/352591415-naturdao-1-000-000-hdu-dao-enzyme-supplement-histamine-block](https://www.desertcart.hr/products/352591415-naturdao-1-000-000-hdu-dao-enzyme-supplement-histamine-block) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-31*