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.
According to Ethnologue: Languages of Italy there are 55,000,000 speakers of Italian in Italy. These include individuals who are bilingual in Italian and regional varieties as well as those for whom Italian is a second language.There are an additional 6,500,000 speakers of Italian in other countries.he various languages and dialects spoken in Italy evolved over centuries and remained distinct from standard Italian for a variety of reasons. Here are some statistics relating to the Italian language.