Gray hair is more obvious on brunettes than blondes, so unless you like the natural look (and more and more people these days do), you'll want to cover up your grays as they come in. When adding it — it’s essentially highlights — you’re stripping off any color from your hair, taking it to blond, and then putting that (faux) gray on top. 7 Of The Best Colors To Cover Gray Hair Wella Professionals But, it’s not that easy to keep that faux gray. Best professional hair color to cover gray for brunettes . This is the best color to cover gray hair. In as little as five minutes, your gray hair can disappear using revlon root erase permanent hair color. Despite what you may have thought about gray coverage it actually covers almost all the gray, leaving a natural sort of highlighted tonal effect in spots where the gray once was. More than any other hair color, silver can become a stylish eye catcher when it’s cut well. Uncategorized august 7, 2021 0 masuzi. Going brunette is o...