1, the milk content of pure milk powder must be 100%, and the milk content of instant milk powder (prepared milk powder) is above 80%.
2. Pure milk powder is not allowed to contain additives, and instant milk powder (prepared milk powder) is allowed to contain additives such as soybean phospholipids.
3. Pure milk powder mostly adopts low-temperature technology, which retains the nutrition and taste of fresh milk to a greater extent. Instant milk powder (prepared milk powder) mostly adopts high temperature technology, and the nutrition retention is not complete.
4. The shelf life of pure milk powder is generally only 9 months, and the shelf life of instant milk powder (prepared milk powder) is generally 15 ~ 24 months.
Summary: Instant milk powder = flavored milk, pure milk powder = milk, and pure milk powder is more suitable for long-term drinking.