The Daily Money 1-21

Happy Tuesday, Money readers. After the long holiday weekend, we're back with our must-read business news. 

Wait, what was in that makeup I put on? As more cannabis-based goods land on shelves, workers and bosses are grappling what's OK and what's not at work. If a cannabis-based product you used accidentally contained the compound that causes marijuana users to get high, your job could be in jeopardy.

A woman's work is often unpaid. Women in the U.S. typically spend two more hours per day than men cooking, cleaning and doing other unpaid tasks, says a new report from Oxfam.

Good news for tax filers. The Internal Revenue Service has added tweaks to offer consumer protections to the 'Free File' program for the tax season, which kicks off Jan. 27.

For more news, keep scrolling down. 

David Brinkerhoff, Deputy Money Editor.