--- product_id: 141405862 title: "DAO Enzyme Supplement - Histamine Blocker with Diamine Oxidase - 1,000,000 HDU per Tablet, up to 3,000,000 HDU Daily - Plant-Based, Vegan - 60 Tablets" brand: "naturdao" price: "3.36 DT" currency: TND in_stock: false url: https://www.desertcart.tn/products/141405862-dao-enzyme-supplement-histamine-blocker-with-diamine-oxidase-1-000 store_origin: TN region: Tunisia --- # 1,000,000 HDU per tablet enzymatic power 100% plant-based & vegan-friendly Fast intestinal absorption proven DAO Enzyme Supplement - Histamine Blocker with Diamine Oxidase - 1,000,000 HDU per Tablet, up to 3,000,000 HDU Daily - Plant-Based, Vegan - 60 Tablets **Brand:** naturdao **Price:** 3.36 DT **Availability:** ❌ Out of Stock ## Summary > 🌿 Unlock your gut’s natural balance with the power of plant-based DAO! ## Quick Answers - **What is this?** DAO Enzyme Supplement - Histamine Blocker with Diamine Oxidase - 1,000,000 HDU per Tablet, up to 3,000,000 HDU Daily - Plant-Based, Vegan - 60 Tablets by naturdao - **How much does it cost?** 3.36 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/141405862-dao-enzyme-supplement-histamine-blocker-with-diamine-oxidase-1-000) ## Best For - naturdao enthusiasts ## Why This Product - Trusted naturdao brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Thousands:** Highly rated with 4.1 stars from nearly 2,000 users who report real relief from histamine-triggered headaches and digestive discomfort. - • **Clean Label Commitment:** Contains only transparent, natural ingredients with no hidden additives—perfect for mindful, health-conscious professionals. - • **Pure Plant-Based Formula:** Crafted with Legumactive legumes, 100% vegan and free from GMOs, artificial colors, and allergens. - • **Clinically Tested Absorption:** Radiologically proven to absorb quickly in the intestine for rapid relief and effectiveness. - • **Power-Packed Enzymatic Support:** Delivers a potent 1,000,000 HDU per tablet to optimize histamine metabolism and digestive harmony. ## Overview NaturDAO DAO Enzyme Supplement offers a high-strength, plant-based histamine blocker delivering 1,000,000 HDU per tablet (up to 3,000,000 HDU daily). Designed for adults seeking digestive health support, it features fast intestinal absorption backed by radiological studies and a clean, vegan-friendly formula free from GMOs and artificial additives. Trusted by thousands, it’s a scientifically crafted solution to help manage histamine intolerance and promote gut balance. ## Description NATURDAO® DAO Enzyme Supplement - Histamine Blocker with Diamine Oxidase - 1,000,000 HDU per Tablet, up to 3,000,000 HDU Daily - Plant-Based, Vegan - 60 Tablets : desertcart.co.uk: Health & Personal Care ## Features - ✔ HIGH ENZYMATIC ACTIVITY: provides 1,000,000 HDU per tablet, which may help support histamine metabolism and digestive balance. - ✔ THE IDEAL NATURAL CHOICE: perfect for long-term use alongside your diet. Suitable for vegans. - ✔ FAST-ABSORBING TABLETS IN THE INTESTINE: tested by radiological studies. - ✔ This product CONTAINS ONLY WHAT IS STATED ON THE LABEL. AVOID if you are allergic to any of the following ingredients: cellulose (vegetable source), LEGUMACTIVE (peas *Pisum Sativum), hydroxypropylcellulose (vegetable source), stearic acid (vegetable source) and silicon dioxide (mineral). No colourings or transgenic ingredients. - ✔ REFUND POLICY: Your well-being is our priority. For hygiene reasons, returns are not accepted. If you are not satisfied with the product, please contact our customer service via desertcart stating your order number and we will be happy to assist you with a quick solution, including a refund. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07TV7JS32 | | ASIN | B07TV7JS32 | | Age Range Description | Adult | | Allergen Information | Contains: Gluten Free | | Benefits | Digestive Health Support | | Best Sellers Rank | 50,281 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 180 in Digestive Enzyme Nutritional Supplements | | Brand Name | NATURDAO | | Customer Reviews | 4.1 4.1 out of 5 stars (1,889) | | Customer reviews | 4.1 4.1 out of 5 stars (1,889) | | Dosage Form | Tablet | | Flavour | Vegetable | | Guaranteed software updates until | unknown | | Item Form | Tablet | | Manufacturer | Lab.Global Mopi slu | | Manufacturer | Lab.Global Mopi slu | | Manufacturer Part Number | 8821 | | Manufacturer reference | 8821 | | Material Features | Gluten Free | | Number of Items | 1 | | Package Dimensions | 11.4 x 9.4 x 2.7 cm; 40 g | | Primary Supplement Type | DAO enzyme | | Total Servings Per Container | 60 | | UPC | 695937434280 | | Unit Count | 60.0 count | ## Product Details - **Age range (description):** Adult - **Brand:** NATURDAO - **Dosage form:** Tablet - **Flavour:** Vegetable - **Item form:** Tablet - **Number of items:** 1 - **Primary supplement type:** DAO enzyme - **Product benefits:** Digestive Health Support - **Servings per container:** 60 - **Unit count:** 60.0 count ## Images ![DAO Enzyme Supplement - Histamine Blocker with Diamine Oxidase - 1,000,000 HDU per Tablet, up to 3,000,000 HDU Daily - Plant-Based, Vegan - 60 Tablets - Image 1](https://m.media-amazon.com/images/I/81O1sBhfESL.jpg) ## Questions & Answers **Q: Hi, will this product be back in stock in the future do you know?** A: You can purchase from French or German Amazon when out of stock in UK **Q: Hi I need exact ingredients please thank you Kim Upson** A: Hello, the ingredients sorted from highest to lowest are: Cellulose, Legumactive (Pisum Sativum, Lens Culinaris)*, Magnesium Stearate and Silicon Dioxide. *They come from Controlled Organic Agriculture. **Q: How much diamine oxidase does this contain per capsule? How come I can't see diamine oxidase specifically listed in the ingredients?** A: We measure DAO by its activity not by its weight. In other words, we want to know how much "Histamine Digesting Units" a tablet is capable of and the answer is 1.000.000 HDU **Q: Can I return the product if it doesn’t work?** A: Yes ## Frequently Bought Together - NATURDAO® 60 DAO Tablets 3,000,000 HDU per Day - Perfect Dosage with 1,000,000 HDU per Tablet (1 to 3 Tablets/Day) - 100% DAO Vegan - DAO Enzyme - NATURDAO Plus® 60 DAO Tablets 3,000,000 HDU per Day - Perfect Dosage with 1,000,000 HDU per Tablet (3 Tablets/Day) + 8 Co-Factors & Adjuvants, Quercetin, Catalase, Vitamins, Copper & Zinc - DAOfood - for The Dietary Management of DAO Deficiency - Dispenser 60 Mini Gastro-Resistant Tablets - DAO Enzyme --- ## 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.tn/products/141405862-dao-enzyme-supplement-histamine-blocker-with-diamine-oxidase-1-000](https://www.desertcart.tn/products/141405862-dao-enzyme-supplement-histamine-blocker-with-diamine-oxidase-1-000) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-23*