Sebastian Professional Dark Oil Lightweight Professional Styling Oil For Velvety, Soft and Shiny Hair 95ml — Hair treatmentSebastian Professional Dark Oil is a lightweight oil created to give hair softness, shine and a velvety texture without weighing it down.CharacteristicsHairHow to useDistribute through the hair as needed and proceed with your usual styling or washing routine.Ideal forChi seeks well-groomed hair with professional formulas.