As a young girl, I spent a few, very sad years as the Mayor of BrowTown. That’s “brow,” singular.
I hope, therefore, you can take a measure of confidence in my recommendation: I, former Mayor of BrowTown, have recently found the best tweezers ever.
The Tweezerman Slant Tweezers ($20) securely grab the hair, and get it the FIRST time, not the forty-seventh. They stay sharp, and are compact. They don’t slip. They WORK. Take it from me, and my eyebrows. Plural.