Vitamin A is a fat-soluble vitamin and required for a vast number of biological processes like vision and cellular growth. Research also suggests that vitamin A may reduce the mortality rate from measles, prevent some types of cancer, aid in growth and development, and improve immune function. Vitamin A deficiency lead to xerophthalmia and ultimately to night blindness or total blindness, as well as to skin disorders, infections, diarrhea, and respiratory disorders.

Vitamin D a fat-soluble vitamin and found in many dietary sources such as fish, eggs, fortified milk, and cod liver oil. The sun also contributes significantly to the daily production of vitamin D. The major biologic function of vitamin D is to maintain normal blood levels of calcium and phosphorus. Research also suggests that vitamin D supplementation may provide protection from osteoporosis, hypertension, cancer, and several autoimmune diseases.

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Vitamin A is a fat-soluble vitamin and required for a vast number of biological processes like vision and cellular growth. Research also suggests that vitamin A may reduce the mortality rate from measles, prevent some types of cancer, aid in growth and development, and improve immune function. Vitamin A deficiency lead to xerophthalmia and ultimately to night blindness or total blindness, as well as to skin disorders, infections, diarrhea, and respiratory disorders.

Vitamin D a fat-soluble vitamin and found in many dietary sources such as fish, eggs, fortified milk, and cod liver oil. The sun also contributes significantly to the daily production of vitamin D. The major biologic function of vitamin D is to maintain normal blood levels of calcium and phosphorus. Research also suggests that vitamin D supplementation may provide protection from osteoporosis, hypertension, cancer, and several autoimmune diseases.

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