Maslenitsa Is a really outdated classic vacation which is celebrated by Eastern Slavs. The 7 days prior to the Excellent Lent begins is when Maslenitsa is celebrated by sleigh rides, singing, dancing, burning an effigy, and baking pancakes. Maslenitsa originates from the celebration with the upcoming harvest. Laypeople assumed this https://derma-solution.com/shop/toxins/innotox-100u/