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.
Note: If the silicone ingredient has a PEG or PPG or both in front of the silicone, it is probably water-soluble. Watch out for commas. PEG-8 Dimethicone is a water-soluble silicone. PEG-8, Dimethicone indicates either 1) a typo or 2) 2 individual ingredients, separated by a comma.