There are several factors that contribute to this impression other than the actual beauty of Ukrainian women themselves.
Consider that some of the perceived beauty might actually turn out to be a kind of "optical illusion."To get a more well-rounded picture of Ukrainian women after being dazzled by the beauty on display on Khreschatyk Street in summer, try spending some time on minibuses in outlying neighborhoods of the city in colder months of the year.
Many foreign men come to Ukraine in the hopes of finding the true love (or quick thrill) they couldn't find at home.
At their service are scores of marriage agencies, travel agencies with dating tour packages, and a thriving sex industry.
In Ukraine women can freely talk about sex with no more shame than men would experience. Traditional "double standards" of sexual behavior have been much weakened by modernity.
Thus, Ukrainian women generally find it easier to give and receive pleasure and experience less shame around sex.