Best Dark Brown Hair Dyes

Garnier Olia Permanent Hair Dye, Up to 100% Grey Hair Coverage, No Ammonia, 60% Oils, 4.0 Dark Brown

Clairol Nice'n Easy Crème Permanent Hair Dye, 4 Dark Brown, 230g

Clairol Root Touch-Up Permanent Hair Dye, 4 Dark Brown (Packing May Vary)

Just For Men Original Formula Dark Brown Black Hair Dye, Targets Only The Grey Hairs, Restoring The Original Colour For a Natural Look – H45

Schwarzkopf Oleo Intense Permanent Oil Colour 4-86 Chocolate Brown, 100% Grey Coverage, Conditioner with HaptIQ System, Long-Lasting Colour, Ammonia Free Hair Dye

John Frieda Precision Foam Colour 4N, Salon-Finish Dark Natural Brown Hair Dye, Dark Brown Permanent Hair Colour, 100% Grey Coverage

Just For Men Ultra Dark Brown Ammonia Free Hair Colour Dye, No Mix Comb-In Applicator to Comb Away The Greys, Ammonia & Peroxide Free – A45

Revlon Colorstay Longwear Permanent Cream Colour

Naturtint Permanent Hair Colour, 3N Dark Chestnut Brown, Plant Enriched, Ammonia Free, Long Lasting Grey Coverage and Radiant Colour, Nourishment and Protection

Garnier Belle Color Brown Hair Dye Permanent, Natural Looking Hair Colour, Up To 100 Percent Grey Coverage, Dark Brown, 1 Count, Pack Of 3