Hydrolyzed collagen is a substance produced by breaking down collagen derived from animal bone and/or connective tissues. The collagen is broken down by means of a process called hydrolysis, which involves the decomposition of compounds by reaction with water molecules.
Ethnic groups in Italy. The major ethnic group in Italy is the Italians, who account for 95% (above 60 millions) of the total population of Italy. The remaining 5% of the population consists of ethnicities like Albanians, Romanians, Ukrainians and other Europeans (2.5%); Africans (1.5%) and several other minorities (1%). Italians.
Italy, more formally known as the Italian Republic, is a country situated in Europe. Its capital and largest city is Rome which played a huge part in the countryâs political history. It is estimated that the square miles of Italy is somewhere around 116,347 which is equivalent to roughly about 301,338 square kilometers. It has a population of around 60.4 million and is twenty-third on the list of countries with the most number of inhabitants.