Lithuania's parliament voted on Thursday to ban the sale of high-caffeine energy drinks to minors, as companies like Red Bull and Monster face increased scrutiny in the European Union.
The small Baltic country's legislation prohibits drinks that contain 150 milligrams of caffeine per liter to be sold to minors, reports the Wall Street Journal. Monster Energy and Red Bull have 338 milligrams and 319 milligrams of caffeine per liter, respectively, according to caffeineinformer.com.
Lithuania's law could have a large impact on industry sales: a European Food Safety Authority study found in 2013 that adolescents are far more likely to consume energy drinks than adults, with 68 percent of Europeans aged 10 to 18 years old drinking them.
Other countries are cracking down, too: the U.K. will require companies to label drinks with more than 150 milligrams per liter of caffeine, and German regulators have called for tighter energy drink controls.
And in the United States, legislators in Chicago, Maryland sought to introduce restricting sales to minors, but both efforts failed to take hold. Red Bull and Monster were questioned in Senate hearing last summer over allegations they were targeting youth.
The energy drink market has boomed over the past 10 years, with global energy-drink sales more than quadrupled to $27.54 billion in 2013, according to research firm Euromonitor. Red Bull, based in Austria, has a 31.5 percent global share, and California's Monster has 14 percent.