iKOU Diffuser Reeds Nurture 250mlA Nourishing blend of Italian Orange, Cardamom & Vanilla iKOU Nurture blend includes the essential oil benefits of orange which is well known to promote feelings of happiness and calm (it's often described as the "no worries oil" This comforting fragrance combination of fresh, spicy and sweet oils has a mood lifting effect when feeling mentally fatigued or stressed.