List of Vitamins

Vitamin A
Vitamin B1
Vitamin B2
Vitamin B3
Vitamin B5
Vitamin B6
Vitamin B7
Vitamin B9
Vitamin B12
Vitamin C
Vitamin D
Vitamin E
Vitamin K

Understanding the Benefits of Vitamins and How They Help Your Health


Want to make sure you’re getting all the vitamins your body needs? Check out this comprehensive guide or the above-mentioned list of vitamins, which is all about dietary and supplementable vitamins and their impact on your health!

Maintaining a balanced diet is key for proper nutrition and health, but we can’t always get all the vitamins and minerals our bodies need from food alone. That’s why understanding the role of dietary and supplementable vitamins and their impacts on our health is essential to providing essential nutrients to keep us healthy.

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RDA is the average daily dietary intake sufficient to meet the nutrient requirement of 97-98% of healthy individuals in a particular group according to the stage of life and gender.

Vitamin (Common Names)Recommended Dietary Allowance (RDA)
Vitamin A (Retinol)700 ug (2,333 IU)3,000 ug (10,000 IU)
Vitamin B1 (Thiamin)1.1 mgNot known
Vitamin B2(Riboflavin)1.1 mgNot known
Vitamin B3 (Niacin)14 mg35 mg
Vitamin B5 (Pantothenic Acid)5 mgNot known
Vitamin B6 (Pyridoxine)Ages 19-50: 1.3 mg
Ages 51+: 1.5 mg
100 mg
Vitamin B7 (Biotin)30 ugNot known
Vitamin B9 (Folic Acid)400 ug1,000 ug
Vitamin B122.4 ugNot known
Vitamin C75 mg
(Smokers add 35 mg)
2,000 mg
Choline425 mg3,500 mg
Vitamin D (Cholecalciferol)Ages 19-50: 15 ug (600 IU)
Ages 51-70: 15 ug (600 IU)
Ages 71+: 20 ug (800 IU)
100 ug (4,000 IU)
Vitamin E (Alpha-tocopherol)15 mg1,000 mg
Vitamin K (Phylloquinone, Menadione)90 ugNot known