Calcium ascorbate (E302) is a food supplement, as well as an antioxidant that has been widely used in the food industry. This substance is required to prevent spoilage of the product intended for end use, as well as to prevent its oxidation. In addition, it allows you to prevent the appearance of bitterness.
In addition to the above tasks, a food antioxidant is also used for the manufacture of oils and fats. Ascorbic acid calcium salt as an additive is allowed for use in the Russian Federation since 2011.
What is a substance?
Calcium ascorbate (E302) is produced in the form of a crystalline powder of a white or light yellow hue. A substance is obtained by the method of isolating ascorbic and slaked lime from an acid, thereby it is a union of vitamin C and calcium. By the way, today the leading state in the manufacture of the food supplement E302 is China.
The antioxidant is widespread not only as a food supplement, but also as a biologically active supplement, which is widely used in addition to the main therapy.
The chemical formula of calcium ascorbate is (C 6 H 7 O 6 ) 2 Ca.
Permitted or prohibited supplement?
Antioxidant approved for use in most countries. It is completely safe for the body. It can be said, on the contrary, is of great benefit. Which is better: calcium ascorbate or ascorbic acid? Let's consider in more detail.
Today, food antioxidant does not develop the Russian market as an additive, but as a composition of biologically active substances intended for direct intake with food, as a source of vitamin C.
Calcium ascorbate is a form of ascorbic acid, which has a milder effect on the mucous membrane of the stomach and intestines, therefore it is absolutely safe for health. In fact, a food supplement is a complex of vitamin C and calcium, which in the presence of the first is better absorbed by the human body. In addition, the calcium salt of ascorbic acid has a positive effect on capillaries, as well as on the absorption of many minerals.
The substance regulates the formation of important hormones, helps to quickly heal wounds and regenerate the skin, is successfully used for preventive purposes - to prevent diseases of the mucous membranes of the oral cavity and visual organs, and eliminates the negative impact of bad ecology. Before taking the drug should consult with a medical specialist.
How to get the substance?
Food antioxidant is synthesized in scientific laboratories from ascorbic acid and slaked lime. In addition, calcium ascorbate is also found in wildlife: in the body of certain animals and plants.
Recommended Daily Allowance for Vitamin C
The need for this substance increases during pregnancy and in the presence of nicotine addiction. In these situations, the amount of the drug rises by thirty percent.
The daily intake of calcium salt of ascorbic acid for an adult is fifteen milligrams per kilogram of weight. Food antioxidant does not cause overdose.
The body removes excess of this substance, breaking it down to ethanedioic acid.
Positive and negative sides of calcium ascorbate
This substance can be more often found in the form of a biologically active additive.
This is an excellent substitute for pure ascorbic acid, as a food antioxidant has a more gentle effect on the stomach and intestines.
The positive side of calcium ascorbate is its ability to increase the body's immunity. In addition, the food supplement E302 is involved in the production of certain hormones and in the regulation of the absorption of salts and vitamins. And also a food supplement has a positive effect on the ability of the body to overcome the harmful effects of the environment.
Antioxidant is actively involved in the formation of connective and bone tissue. And the calcium salt of ascorbic acid helps the speedy recovery of damaged skin, prevents damage to the mucous membranes in the body.
Application in the food industry
The antioxidant E302 found its place in the food industry. So, for example, it is used as a substance that suppresses the reproduction of microorganisms in products when preserving vegetables, fruits and broths. In addition, calcium ascorbate is added to meat products.
The calcium salt of ascorbic acid plays the role of an antioxidant and color stabilizer. Thanks to this component, bakery products are also filled with vitamin C.
In addition, calcium ascorbate is widely used in medicine to strengthen bone tissue for rickets, radiculitis, scoliosis, bone damage, fractures and constant back pain. Antioxidant helps restore skin with dermatitis, acne, boils, and peeling.