What is disodium 5'-ribonucleotides, and is it harmful to the human body?
Jul 15, 2025
Source: Cainiu Health
Dr. Yu Yongchao
Introduction
Disodium 5'-ribonucleotides, composed of disodium 5'-inosinate and disodium 5'-guanylate, are commonly used in combination with monosodium glutamate to enhance the umami flavor of food. They are widely applied in processed products such as soy sauce, seasonings, and convenience foods, making them common food additives. When added according to national food additive usage standards, their content in food is very low and can be metabolized and broken down in the human body.
Under normal circumstances, disodium 5'-ribonucleotides is a flavor enhancer composed of disodium 5'-inosinate and disodium 5'-guanylate. It is commonly used to enhance food flavor and is harmless to humans when used within prescribed limits. Detailed analysis is as follows:
Disodium 5'-ribonucleotides is often used in combination with monosodium glutamate to enhance the umami taste of food. It is widely applied in processed products such as soy sauce, seasonings, and convenience foods. As a common food additive, it enhances food flavor, improves taste, and makes food more palatable.
When added according to national food additive usage standards, its content in food is extremely low. After entering the human body, it can be metabolized and decomposed without accumulating in the body or causing organ damage. Consuming foods containing this substance under normal circumstances is not a cause for concern and will not lead to health problems.
When purchasing food, check the ingredient list, choose products from reputable manufacturers, maintain a diverse diet, and avoid long-term consumption of foods containing this additive as the sole source.
