KEY POINTS
  • Market leading e-cigarette company halts sales of its popular mint flavor, the company announced Thursday. 
  • Mint accounts for about 70% of Juul's U.S. sales, according to a person familiar with the company's finances. 
  • The Trump administration is expected to announce a policy that would ban mint flavored e-cigarettes. 

Market leading e-cigarette company Juul is halting sales of its popular mint flavor, following the release of two damaging studies this week that showed the company's role in a dramatic spike in teen use, Juul announced Thursday.

Studies published Tuesday in the Journal of the American Medical Association found that more than half of teens who vaped used Juul and mint was the most popular flavor among high school kids. Juul said it made the decision to pull mint in light of the results.