Designs for Health HistaGest-DAO - Diamine Oxidase DAO Enzyme to Support Digestion of Histamine-Containing Foods - 20,000 HDU DAO Diamine Oxidase Enzymes (60 Gastro-Resistant Tablets)
Stock Expiry Date: 01-12-2027
Made in the USA
100% Authentic — Sourced directly from manufacturers or their authorized dealers!
- Support Digestion of Food‑Derived Histamines - Lower DAO activity may result in higher levels of histamine being absorbed through the small intestine and accumulating in the blood. HistaGest-DAO provides supplemental diamine oxidase enzyme. Unlike common digestive enzyme products, this enzyme is responsible for breaking down food-derived histamine to help support normal and healthy histamine metabolism.*
- Convenient 'Take-Anywhere' Dispenser - This DAO supplement offers small tablet delivery in a convenient travel dispenser for portability and ease of use when on‑the‑go. Each tablet provides 20,000 histamine-degrading units (HDU) of diamine oxidase (DAO) from porcine kidney extract to promote the degradation of dietary histamines.*
- Just Take One Before Histamine-Rich Foods - Taking one diamine oxidase DAO supplement tablet before each meal promotes the amount of DAO in the small bowel to help break down histamine in the digestive tract, support digestive health and soothe digestive discomfort associated with sensitivity to histamine-rich foods.*
- Delayed-Release Tablets Designed for High Performance - DAO supplements can be less effective if they do not reach the small intestine. HistaGest-DAO diamine oxidase supplement is made with gastro-resistant, coated tablets with delayed-release technology that allows the DAO enzyme to reach the small intestine where it performs its action.*
- Clinically-Trusted Care - DFH is the #1 practitioner supplement brand recommended by functional medicine professionals and the #1 practitioner supplement brand personally trusted by functional medicine professionals.**
| Ingredients | Medium Chain Triglycerides, sodium alginate, vegetable stearate., Ethylcellulose, Oleic Acid, potato starch, Hydroxypropylcellulose, Magnesium salts of fatty acids, Porcine Kidney Extract. Microcystalline cellulose, hydropropylmrthylcellulose |
| Material Type Free | Gmo Free, Soy Free, Dairy Free |
| Brand | Designs For Health |
| Flavor | Unflavored |
| Unit Count | 60.0 Count |
| Item Form | Tablet |
| Item Weight | 0.02 Kilograms |
| Product Benefits | Histamine Metabolism Support |
| Number Of Items | 1 |
| Dosage Form | Tablet |
| Primary Supplement Type | DAO Tablets |
| Diet Type | Gluten Free |
| Manufacturer | Designs For Health |
| Product Type | Multi-Enzymes |
| Special Ingredients | Diamine Oxidase |
| Upc | 879452006898 |
| Brand | Designs For Health |
| Brand Name | Designs for Health |
| Age Range Description | Adult |
| Container Type | Bottle |
| Manufacturer Part Number | HGD060 |
| Total Servings Per Container | 60 |
| Material Features | Gluten Free |
| Item Dimensions | 2 x 1 x 3 inches |
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SKU |
BRSRMAI6AAFAIHYY |
Category |
Vitamins, Minerals & Supplements , Enzymes , Multi-Enzymes |
Barcode |
879452006898 |
Tags |
Important information
Safety Information
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately. Take under the supervision of a medical professional.
Ingredients
Porcine Kidney Extract. Microcystalline cellulose, hydroxypropylcellulose, ethylcellulose, potato starch, sodium alginate, magnesium salts of fatty acids, medium chain triglycerides, hydropropylmrthylcellulose, oleic acid, vegetable stearate.
Directions
Take 1 tablet just prior to the consumption of histamine-rich foods or as directed by your health-care practitioner. (Take by mouth and swallow whole 20 minutes before meals.)
Legal Disclaimer
**Ipsos 2023 survey among 160 U.S. functional medicine practitioners who are aware of Designs for Health and recommend supplements. Among these practitioners, in an average month, Designs for Health is their most recommended and personally trusted practitioner supplement brand, meaning a brand that is sold by health-care practitioners, in their office. (For sample definition, visit our website)
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Product Dimensions
2 x 1 x 3 inches; 0.71 ounces
Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.
Disclaimer
Dietary supplements are not medicines. Products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. If you have a medical condition then always consult a qualified healthcare professional before use. Individual results may vary. By placing an order, you agree to comply with your country’s import regulations. We cover applicable duties and taxes where stated.









