1. Vitamins A:
   
   This vitamin is fat soluble which means it can dissolve in fatty solutions. Vitamin A is necessary for proper eye site or vision, especially in the night time. Vitamin A is also needed for bone development and growth. Read more on Vitamins A.
   
   
2. Vitamins D:
   
   Vitamin D helps the body to build strong bones and teeth. Calcium and Phosphores are utilised in the process of building strong bones and teeth. Read more on Vitamins D...
   
   
3. Vitamins E:
   
   Vitamin E has anti oxidant properties and very important for heart and circulation, red blood cells, the nervous system and muscles. Vitamins E can be used for both Internal and external nutrition especially for skin nutrition. Read more on Vitamin E.
   
   
4. Vitamins C:
   
   The most well know anti oxidant is Vitamin C which helps white blood cells to protect the body from harmful elements and fight infection. Vitamin C is also needed for healthy skin and can be seen as a skin nutritional supplement. Read more on Vitamin C.
   
   
5. Thiamine (B vitamin):
   
   This vitamin helps with the functioning of the nervous system and also in the energy process. Read more on this B vitamin - Thiamine.
   
   
6. Riboflavin: This B vitamin is needed for good vision and also helps in the process of creating energy from proteins, fats and carbohydrates. Read more on the B vitamin Riboflavin.
   
   
7. Niacin: This B vitamin helps to maintain a healthy nervous system and also a healthy digestive system. It also assists in the process of energy release in cells. Read more on the B vitamin Niacin.
   
   
8. Folic Acid:
   
   A water soluble b vitamin that is essential in the formation of red blood cells, the metabolism of proteins, the growth and the division of cells. This B vitamin works well with other B vitamins such as Vitamin B6 and B12. Folic acid is also very important in pregnancy for the developing of the fetus. Folic acid deviancies can occur as a result of poor diet or poor absorption in the intestines. Read more on folic acid.
   
   
9. Vitamin B12:
   
   This water soluble vitamin is needed for red blood cell production. Read more on this vitamin.
   
   
10. Biotin (Vitamin H or Vitamin B7):
    
    Biotin is an essential water soluble B vitamin produced in the intestines by bacteria. Symptoms of biotin deficiency include lack of appetite, nausea, vomiting, and depression. Biotin is necessary for: growth in humans, the production of fatty acids, production of antibodies, the production digestive enzymes and maintains healthy skin. Read more on this B vitamin.
    
    
11. Panthothenic Acid:
    
    Also called vitamin B5, is a water soluble vitamin needed to break down proteins, fats and carbohydrates. Panthothenic Acid can be found in whole grain cereals, eggs, meat and many other foodstuffs. This vitamin is also needed for hemoglobin synthesis and for healthy skin and nerves. It also plays a role in the synthesis of cholesterol and other fat compounds, and can help the body withstand stress, premature aging and wrinkles. Read more on this B vitamin.
    
    

(The information on this page is the comments of an independent Herbalife distributor).