显示标签为“food and safety”的博文。显示所有博文
显示标签为“food and safety”的博文。显示所有博文

2015年11月17日星期二

Know more about food additives in life

Flavor seduces your nose, thickener makes the food delicious, emulsifier makes your food tasty, and sweeteners let you love the food more and more. Food additives contain nutrients and can provide us delicious and healthy food.

There are so many words you may familiar around us. Actually, they are related to food additives. We know chlorophyll in the biology class, and plant photosynthesis by the chlorophyll. Chlorophyll is pyrrolic pigments that has various change. Under acidic conditions, magnesium atom in chlorophyll is replaced by hydrogen, then produce demagnesium chlorophyll, the color is dark green, or greenish-Brown. But under alkaline conditions, hydrolysis of chlorophyll into chlorophyllin salt, and green is more stable. In certain circumstances, Cu, Fe, Zn, replacement of Mg in chlorophyll will keep the original bright green, also improves the stability of pigment.

Coloring agents also known as food coloring. It makes the food colorful and pleasant to eat. Are you full of strong desire when you see the red, the pink or the green food? Although synthetic coloring agents are divided into artificial colorants and natural colorants. But natural pigment extracted from the fruits, vegetables and flowers has a higher security. Food safety is always an unnegligible problem to us all.
Another example is taurine, although it is called taurine, but hardly in the milk.

Mostly are in human body, it is the body's essential amino acids. When combined with bile and form taurocholate, lipids absorption of gastrointestinal is required. It also has a detoxifying and antioxidant effects on the body. The study shows that taurine for infant brain and optic nerve development plays a very important role. According to the food additives definition, taurine as a nutition enhancer mainly used in infant foods, and also can enhance beverages and cereal products.

In order to get people to eat more diverse and more healthier, food additive plays a very important role. So, if food additives are evils, the evils are actually unscrupulous suppliers. Have a strict standard to select the food additives suppliers is important. Because their additive manufacturing meets the standard so that people have no need to worry about their food safe and health. Through normal channel to find the suppliers and get the qualified food additives can avoid food safety problems effectively. People fear them because of the bad news caused by illegal use of them. Use them legally and within the limits, they can serve us better.

2015年10月22日星期四

How can use food additives in a right way?


When it refers to food and safety, it is unavoidable to think about food additives. Food safety is related to the health of our body. Food involves substandard and illegal additives are the result of irresponsible business. Therefore, strict supervision by regulators is necessary, and the illegal business who produce substandard food must not be tolerated. Improve relevant laws and regulations, manage distribution channels for food additives and scrutiny the substandard food are the measures that should be taken. In order to get consumers to eat at ease and ensure the safety of consumers, the maximum limits use of food additives and daily intake also should be clear.

The man-made chemical agents Sudan are familiar to most people. Human stem-cell research shows that it has potential carcinogenic properties, most States prohibit their use for food production. But Sudan is not food additives, it is the illegal additive. So, how should we treat about the food safety?

According to read food labels, people can understand some ingredients such as water, sugar, etc. But some professional terms such as gelatin or maltodextrin are not widely understood. Such as maltodextrin. It is produced from starch by partial hydrolysis and used as a food additive. Maltodextrin is easier to digest than starch molecule, so it has some benefits for postoperative patients who are with poor digestion if added to their foods. Many manufacturers add it to paste powder sugar-free foods, but maltodextrin raise blood sugar very quickly and is not suitable for diabetics and dieters to eat.

At present, there are 1500 types of food additives of international standard. There are three main issues as to the use of food additives: illegal use, beyond the scope of use and excessive use. The use of them is aims to improve food quality and color, flavor and taste, and the need for the preservation and processing.



According to the example of food additives,food preservatives is one of the most widely used food additives. If foods without preservatives, a large number of bacteria breeding can easily lead to its deterioration. This will not only cause waste, but also easy to cause food poisoning, all kinds of gastrointestinal diseases, and even lead to death. Even it is the standard variety, it has a strict limit to its use and the scope. Food preservatives in the purpose is to ensure food safety. Do not worry about it will hurt the body as long as it is in strict accordance with the implementation. Choose reliable and standard food additives suppliers that can make you eat at ease.