And Vitamin

Vitamin A is a group of fat-soluble vitamins that are essential for vision, immune function, and cell growth. It is found naturally in foods like liver, fish oils, eggs, and dairy products. It can also be added to foods or taken as a supplement.

Manufacturers add Vitamin A to foods to help consumers meet their daily nutritional needs. It is often found in fortified foods such as milk, cereals, and infant formula. It is also used in some dietary supplements.

Vitamin A is an essential nutrient. The US National Academies have established Upper Intake Levels (ULs) for preformed vitamin A (retinol) from supplements and fortified foods. The FDA regulates vitamin A as a nutrient and allows its addition to foods. Both JECFA and EFSA have evaluated vitamin A and its derivatives. Excessive intake of preformed vitamin A can lead to adverse health effects, but this is generally not a concern from food sources alone.