what are the best black hair dye?
['Vidal Sassoon Salonist Hair Colour Permanent Color 1/0 Neutral Black. ... ', "Clairol Nice 'n Easy Hair Color 122, 2 Natural Black. ... ", 'Garnier Nutrisse Nourishing Color Creme 20 Soft Black (Black Tea) ... ', 'John Frieda Precision Foam Colour, Blue Black 2A. ... ', 'Naturtint - Permanent Hair Colorant - 1N Ebony Black.']