Milk Shake SOS Roots 75mlmilk_shake SOS Roots is an instant coloured spray that covers grey hair regrowth with a natural effect without leaving any residue. milk_shake SOS Roots comes in a choice of 6 shades, brown, dark brown, light blonde, blonde, mahogany and black. The pigments within milk_shake SOS Roots are naturally sourced and are taken from minerals. Their properties give rich and intense colour with a quick action that hides greys. milk_shake SOS Roots GIVES INSTANT