what causes you to.lose.your.eyebrows?
<answer> Over plucking eyebrows <context> But don't overdo it! Over-plucking eyebrows is the most common cause of eyebrow hair loss. Before you start tweezing your eyebrow hair, consider this: it can take up to six weeks to regrow one eyebrow hair - if you make a mistake you have to put up with it for several weeks. The possible dangers of over-plucking your eyebrows:​.