In the process of identifying whether milk powder is inappropriate, you can pay attention to the following aspects:
First, look at the color of the powder. Qualified milk powder should be light yellow or light brown;If you have black or dark brown spots, the milk powder may have deteriorated. However, it should be noted that the color is too dark or too light.
Second, feel the smell. Appropriate milk powder should have a light frankincense;If there is an odor (sour, musty, fishy, etc.), it indicates that the milk powder may have deteriorated.
Again, taste the texture. High-quality milk powder has a smooth texture and is easily soluble in water;If there is clumping and insoluble, it means that the milk powder may be spoiled. At the same time, there can be problems with either too strong or too light a taste.
Keep in mind that the expiration date is also a key measure of the quality of your powder. If the unopened milk powder has a lifespan of up to one year, it is best to consume it within 3 to 6 months after opening. Expired milk powder is easy to threaten your baby's health.
Therefore, it is necessary to comprehensively consider multiple factors such as vision, smell, taste and shelf life to judge the quality of milk powder. When choosing milk powder, give priority to well-known brands and high-quality products, and don't forget to use and store it properly to prevent spoilage. If you have any doubts about whether it has gone bad, it is best to taste it with caution to avoid posing a danger to your baby's health.