Types of food additives for sale

There are various types of food additives for sale, mainly including the following categories:
Preservatives: Used to inhibit the growth of microorganisms and extend the shelf life of food. Common preservatives include potassium sorbate, sodium benzoate, and sodium nitrite.
Antioxidants: prevent the oxidation of fats and oils in food, and delay the deterioration of food. Common antioxidants include vitamin C (ascorbic acid), vitamin E (tocopherol), and butyl hydroxyanisole.
Thickener: Used to increase the viscosity and improve the texture of food, such as guar gum, xanthan gum, and carrageenan.
Coloring agents: used to improve or impart color to food, such as caramel color, beta carotene, and bright blue.
Sweetener: Used as a substitute for sucrose to provide sweetness, common sweeteners include aspartame, acesulfame, and sodium saccharin.
Sour acid agent: regulates the acidity of food and gives it a sour taste, such as citric acid, lactic acid, and malic acid.
Essence: used to enhance the flavor of food or give food a specific flavor, such as vanilla essence, lemon essential oil and cinnamon essential oil.
Emulsifier: Helps oil and water mix to form a stable emulsion, such as phospholipids, monoglycerides, and Tween 80.
Leavening agent: used in baked goods to make their texture soft and fluffy, such as sodium bicarbonate (baking soda), ammonium bicarbonate, and acidic sodium aluminum phosphate.
Anti caking agent: prevents powdered food from clumping and maintains its looseness, such as silica, tricalcium phosphate, and talc powder.
These additives are widely used in the food industry, and their safety is usually rigorously evaluated and regulated. Some additives may have potential health effects in high doses or long-term intake, and it is recommended that consumers pay attention to food labels and consume in moderation.