The currency value is determined on the economic status of the country issuing the currency. For example: The US Dollar is one of the highest currency's in the world, as well as the EURO. The United States as well as Europe have strong economys.
Dimethicone, which is a silicone oil, is also known as polydimethylsiloxane (PDMS) and is used in a number of health and beauty products.
It is also effective in creating a mattified finish, so is popular in skincare products for those with oily skin or large pores. Dimethicone is also used in creams to protect mild skin irritations, dry patches or healing wounds, and is effective at locking in moisture thanks to its larger molecules.