Aging causes the skin to undergo changes: 1  Cells divide more slowly and the inner layer of skin starts to thin. 2  The deeper layer of the skin, which provides the framework for the surface skin layers, loosens and unravels. 3  Oil-secreting glands shrink, leaving the skin without a protective layer of oil.
Money. Cuba operates a dual currency system. Visitors usually use the Cuban Convertible Peso (CUC), whereas locals use the Cuban Peso (CUP). The CUP is worth much less than the CUC; check transaction sums carefully. US Dollars arenât accepted as legal tender; youâll be charged 10% commission to exchange them.
Dominican Republic Currency. The peso is the national currency. There are coins of 1 and 5 pesos and then there are bills for RD$ 10, 20, 50, 100, 500, 1000 and 2000.Exchanging to Dominican Pesos. US dollars are the most easily exchangeable foreign currency into the local Dominican Republic currency, Dominican Pesos (RD) .here are coins of 1 and 5 pesos and then there are bills for RD$ 10, 20, 50, 100, 500, 1000 and 2000. Exchanging to Dominican Pesos. US dollars are the most easily exchangeable foreign currency into the local Dominican Republic currency, Dominican Pesos (RD) .