Schwarzkopf Live Salon Permanent 3-0 Dark Brown provides grey coverage, intense 10-layer pigment penetration for lasting, radiant colour. Are you looking for intensive, radiant & long-lasting colour results with professional grey coverage - co-developed and tested by hairdressers and colourists? Professional Quality Colour - Maximum colour intensity, radiance and longevity - Skin-flattering colour reflexes - Hair fibre strengthening care� - Professional grey coverage Salon-Blend-Colour-Serum The perfectly balanced salon-blend pigment-mix creates stunning results while ultra-concentrated micro-colour particles penetrate through the 10 layers of hair(numbers of layers can vary for different hair types) to achieve deep colour infusion for maximum colour intensity, radiance and longevity.� View more