In the market, we can usually see different types of milk powder in specific areas. These include the whole milk powder and skim milk powder that we are going to introduce today. So, what's the difference between whole milk powder and skim milk powder?

Full-fat milk powder refers to milk powder with protein content of not less than 24%, fat content of not less than 30% and lactose content of not less than 40%. Because many mothers think that whole milk powder is rich in protein and nutrition, which is the best choice for babies. So this milk powder is suitable for babies who need a lot of nutrition.

Skim milk powder is generally bought by adults. The fat content and protein content of skim milk powder are low. Among them, girls who need to lose weight are the main ones, and there are also elderly people with high fat. This milk powder has low fat content and is very suitable for this kind of people.

1805, a Frenchman, Parmontilenwald, established a milk powder factory and began to formally produce milk powder. Some designs are to concentrate milk into cakes with a vacuum evaporation tank, and then dry it into powder; Some designs are to spread the initially concentrated milk on a heated drum, peel off the marked thin milk film and then make it into powder.

But the best way to make milk powder is the spray method invented by American Percy in 1877. This method is to vacuum concentrate milk to 1/4 of the original volume to become concentrated milk, then spray it into a drying room with hot air in mist, dehydrate it, make it into powder, then quickly cool it, sieve it and pack it into finished products. This method has been used until today. Its birth promoted the great development of milk powder manufacturing industry in the early 20th century.