1, hair care

Expired yogurt on human hair also has a very good nourishing effect, yogurt contains a lot of lactic acid and alkaline substances, usually wash your hair when the expired yogurt on the hair, gently rubbing, to reduce the damage of the hair, but also to make the hair more silky and smooth. In addition, you can also use expired yogurt as a conditioner to prevent dry hair and split ends as well as gray hair.

2, wipe shoes

First use a brush to brush off the dirt on the surface of the shoes, and then use gauze on the expired acidic milk evenly coated in the surface of the shoes, and so dry with a dry cloth, the surface of the shoes can be as bright as new, but also to prevent the surface of the leather from drying out.

Expanded

Yogurt expired can not be eaten:

1, after the expiration date of yogurt, the number of live bacteria and its activity will be reduced, and even completely dead, in this sense, yogurt regulation of the intestinal function has basically disappeared.

2. Although the calcium and protein in yogurt will not be lost because of the expiration date of yogurt, consuming expired food will have a negative impact on human intestinal health.

3, yogurt production process is used in the pasteurization method, this method does not play a role in the complete sterilization, yogurt once expired, will lead to the rapid growth of harmful bacteria. So once you drink expired yogurt, it is easy to lead to intestinal flora disorders, the common consequence is abdominal pain and diarrhea, serious cases are likely to intestinal poisoning and even threaten the safety of life.

Shelf life of yogurt: yogurt packaging is generally divided into bags and boxes, and the storage temperature of yogurt should be maintained between 2 and 6 degrees. So if it's bagged, the shelf life is relatively short, it should be about a week, and if it's boxed, it's about 18 to 21 days.

But if you find the bagged yogurt leakage phenomenon that must not drink, yogurt if encountered air is very easy to expire, drink may be diarrhea. And once you open the yogurt is good to drink within two hours, otherwise the probiotics inside will lose its original nutritional value.

People's Daily News - how long is the shelf life of yogurt yogurt expired can still drink it