The Brazilian Real is the currency of Brazil and is widely used by investors and financial markets. It is a popular investment option due to its relatively high interest rates and stable economy. Investors often use the Real to take advantage of Brazil's high yields and easy access to emerging markets. The currency has also been known to appreciate against the US Dollar, making it attractive to international investors. The Real is also used as a hedge against inflation, as Brazil has a history of high inflation. As such, it can be an attractive option for those looking to diversify their portfolios and protect their investments from the effects of inflation.