Applications of Zinc Citrate

1. Zinc citrate contains a relatively rich amount of zinc, which can promote gastrointestinal peristalsis to a certain extent, possess effects such as promoting digestion and enhancing appetite, and can improve the body's immunity to a certain degree. It is generally used for the treatment of zinc deficiency or prevention of zinc deficiency. However, if taken in excess, it may cause certain irritation to the gastrointestinal tract and may also disrupt the body's balance, leading to discomfort such as abdominal pain and dizziness. Therefore, it is necessary to take it under the guidance of a doctor to avoid harm to the body due to improper use.

2. Zinc citrate is an organic zinc supplement with high zinc content, and it participates in the tricarboxylic acid cycle in the human body. As a zinc complex present in human breast milk, zinc citrate is more easily absorbed than zinc in cow's milk and has stable properties. As a common zinc fortifier, it also has the functional property of an anti-caking agent, making it particularly suitable for manufacturing tablet-shaped nutritional supplements and powdered mixed foods. When both iron and zinc are severely deficient, choosing zinc citrate can avoid an antagonistic effect with iron.

3. Due to its chelating effect, it can increase the clarity of fruit juice beverages and impart a refreshing sour taste to the juice, so it is widely used in fruit juice beverages. It can also be widely applied in cereals and their products, as well as in salt. Citric acid is mainly used as an acidulant, solubilizer, buffer, antioxidant, deodorant, flavor enhancer, gelling agent, colorant, etc. In addition, citric acid also has functions such as color protection, flavor improvement, and promotion of sucrose conversion.

4. Citric acid also has a chelating effect, capable of chelating certain harmful metals. It can prevent oxidation caused by enzyme-catalyzed and metal-catalyzed reactions, thereby preventing discoloration and flavor deterioration in frozen fruits.