Pricing designed to have a positive psychological impact. For example, selling a product at $3.95 or $3.99, rather than $4.00. There are certain price points where people are willing to buy a product. If the price of a product is $100 and the company prices it as $99, then it is called psychological pricing. In most of the consumers mind $99 is psychologically âlessâ than $100. A minor distinction in pricing can make a big difference in sales.
Vitamins are classified as either fat-soluble (lipid soluble) or water-soluble. Vitamins A, D, E and K are lipid-soluble and accumulate within the fat stores of the body and within the liver.The lipid-soluble vitamins are often associated with toxicity when taken in large amounts.itamins are classified as either fat-soluble (lipid soluble) or water-soluble. Vitamins A, D, E and K are lipid-soluble and accumulate within the fat stores of the body and within the liver.
Vitamins are compounds that your body needs in small amounts to function properly. These tiny helpers are organic compounds, which contain only certain types of atoms. Organic molecules are made from living organisms, while inorganic compounds such as minerals come from the earth, soil and water.ccording to the Linus Pauling Institute, the term vitamin came from the words vital and amine, which means a compound that contains nitrogen. Although not all vitamins contain nitrogen, they are organic molecules that your body needs in small doses.