Vitamin D milk is cow's milk that has been fortified with vitamin D. This means vitamin D has been added to the milk during processing.
Why Add Vitamin D to Milk?
- Addressing Deficiency: Many people are deficient in vitamin D. Adding it to milk helps combat this deficiency.
- Historical Context: Vitamin D fortification of milk has been practiced for decades to improve public health.
What kind of milk is Vitamin D added to?
Vitamin D is routinely added to different types of milk, including:
- Whole milk
- 1% milk
- 2% milk
- Skim milk
The primary difference between these types of milk is the fat content. While the amount of vitamin D added is generally consistent across these different milk types, the amount of water, saturated fat, lactose, and other nutrients varies.
Regulation:
The fortification of milk with vitamin D is often regulated to ensure consistent levels and prevent over- or under-fortification. These regulations vary by country or region.