Yes. There is a full article about the regulations at the American Society for Nutrition. See the related link below for more.
Vitamin A
adding vitamins and minerals
Calcium.
Food in which nutrients lost during processing are added back into is food fortification. Skim milk is an example because it has had the fat removed and then has Vitamin D and Vitamin A added back to it.
The sun (about ten minutes a day without sunscreen - don't burn!) Vitamin D fortified milk (most are, check the label) Pure Cod Liver Oil (note: check the label, some cod liver oils have vitamin D removed!) Fish (Salmon, Mackerel Tuna, Sardines) Eggs (the yolk have vitamin D)
well yes it can be cured just by going out into the sunlight and if you do this for a cupple of mounths your vitamin D deficiency will slowly start to go away.
Milk is a good source of vitamin D.
Vitamin D can be found in different drinks. Cow milk, almond milk, soy milk, and coconut milk are all drinks that have the vitamin.
Orange juice fortified with vitamin D and milk fortified with vitamin D.
Yes it does.but has More Vitamin D then C.
Vitamin A
One source of vitamin D is milk. Milk has both Vitamin A and Vitamin D added to it to make Our bones and teeth strong and healthy.