According to the definition of food additives, food additives are substances added to food to preserve flavor or enhance its taste and appearance. Some additives like salting have been used for centuries. The functions of food additives is to improve the food color, taste and longer shelf life of synthetic or natural substances extracted from plants and animals. Now at the mention of food additives, many can't help but fear in the mind, they think once eat foods containing food additives will harm to health. So how do the facts? How should we treat food additive or food ingredients?

what is food additive? Food additives already been parts of our life. What are food additives? Whatever a food in your hand, a large part of food ingredients are the most common food additives, such as bleaching, colouring agents, food additives emulsifiers, preservatives, potassium chloride food additive. propylene glycol food additive, lactic acid food additive, etc. Since it contains so many kinds of food additives, does that mean the food we should not to buy? The advantages of food additives is cheap and convenient to get. From the examples of food additives, common food acids include vinegar, citric acid, tartaric acid, ascorbic acid, malic acid, fumaric acid, and lactic acid are added to make flavors "sharper"; colorings are added to make food look more attractive; preservatives food additives prevent or inhibit spoilage; antioxidant vitamins act as preservatives; gluten free thickeners for the people who have food additives allergy to gluten.

Each additive is assigned a unique number, that is E number, which is used in Europe for all approved additives. For example, we can see e100 food additive, e262 food additive, food additive 330, food additive 621, etc. According to E-407 you will get it is carrageenan food additive. whether artificial food additives are good or bad, people have different views. Such as artificial food dyes have stable color low costs. Food grade food colouring additives are widely used in food and beverages, the processing of a piece of cake may need green food colouring, red food colouring, black food colouring, white food colouring, etc. Whether food dyes in food ingredients is health and no toxic? Where to buy safe food ingredients? How to find reliable food additive suppliers or manufacturers? Many China food company are good choices and qualified.