Chemical Facial Peels. updated July 3, 2015. A chemical peel is a treatment in which an acid solution is used to remove the damaged outer layers of the skin. In performing chemical peels, physicians apply alpha hydroxy acids (AHA), trichloroacetic acid (TCA), or phenol to the skin.
Of all the languages of Russia, Russian is the only official language. There are 35 different languages which are considered official languages in various regions of Russia, along with Russian. There are over 100 minority languages spoken in Russia today.
10 interesting things you should know about Russia. The russian culture is one of the richest and most influential in the world. In Russia there are 160 ethnic groups that speak around 100 different languages. The larger population speaks Russian of course. The second language is Tetrian which is spoken by %5 of the population.