SEMI DI LINO SMOOTH smoothing oil 100 ml SEMI DI LINO SMOOTH smoothing oil 100 ml is a smoothing oil that helps to create smooth and silky hair. It is made with natural ingredients such as linseed oil, avocado oil, and sunflower oil which nourish, protect and add shine to the hair. The oil also helps to reduce frizz and flyaways, making it perfect for creating sleek hairstyles.