Food Grade Diamine Oxidase
Sep. 5, 2023
Food allergies and intolerances can cast a shadow over the enjoyment of meals. One such challenge that many individuals face is histamine intolerance, a condition that can lead to a range of uncomfortable symptoms after eating certain foods. Food-grade diamine oxidase (DAO) is a remarkable solution that promises to restore food freedom and transform the dining experience for those with histamine sensitivity.
Understanding Histamine Intolerance
Histamine is a natural compound found in various foods and is also produced by our own bodies as part of the immune response. While histamine serves important functions, some individuals have difficulty metabolizing it properly due to a deficiency in diamine oxidase, the enzyme responsible for breaking down histamine in the digestive tract. This deficiency can result in histamine intolerance, leading to symptoms like headaches, hives, digestive discomfort, and more.
The Role of Food Grade Diamine Oxidase
Food grade diamine oxidase, often referred to as DAO, is a specialized form of the enzyme diamine oxidase that is derived from safe and reliable sources, such as porcine kidneys. When taken as a dietary supplement before meals, DAO supplements help bridge the enzymatic gap for those with histamine intolerance.
DAO's primary function is to efficiently break down histamine in the gut, preventing its absorption into the bloodstream and reducing the risk of histamine-related symptoms. In essence, it acts as a digestive ally, ensuring that histamine is processed properly so that it doesn't trigger adverse reactions.
The Benefits of Food Grade DAO
- Symptom Relief: Food-grade DAO offers relief from the discomforting symptoms associated with histamine intolerance, such as headaches, skin problems, congestion, and digestive issues.
- Expanded Food Choices: With DAO support, individuals with histamine intolerance can expand their dietary options. No longer confined to a limited list of low-histamine foods, they can savor a wider array of dishes and ingredients.
- Improved Quality of Life: Histamine intolerance can impact daily life and social interactions. DAO supplements help individuals regain control over their well-being, enhancing their overall quality of life.
Food-grade Diamine Oxidase from Creative Enzymes
Creative Enzymes provides food-grade diamine oxidase powder for pharmaceutical and nutraceutical industrial use.
| Product Name | Native Porcine Diamine Oxidase powder (Food grade) | Native Pea sprouts Diamine Oxidase powder (Food grade) |
| Cat No. | EXTZ-283 | EXTZ-395 |
| EC No. | EC 1.4.3.22 | EC 1.4.3.22 |
| Appearance | Brownish yellow powder | Light green powder |
| Mesh size | 100% pass 80 mesh | 100% pass 80 mesh |
| Enzyme activity | ≥ 60mU/g DAO | ≥ 25mU/g |
| Heavy metals | ≤ 40mg/kg | ≤ 10ppm |
| Total plate count | ≤ 1,000CFU/g | ≤ 1,000CFU/g |
| Description | Diamine oxidase is a highly active intracellular enzyme in the upper villi of the small intestine of humans and mammals. | Freeze-dried pea sprouts powder has diamine oxidase activity, which can degrade histamine. |
Please submit an online inquiry or contact us if you have any questions or specific needs.