This was announced by First Deputy Head of the State Fiscal Service Serhii Bilan on his Facebook page, Censor.NET reports.
"The operation involved the entire personnel of the Kharkiv region tax police office, about a hundred people," Bilan wrote.
More than four tons of methyl alcohol and equipment for fake alcohol production have been seized, he said.
According to Bilan, law enforcers are currently looking at channels of the alcohol delivery in Ukraine and the fake product sale points.
Earlier, 25 people were reported dead due to consumption of fake alcohol in the Kharkiv region.