Keep frizz and flyaways at bay with the kerastraight ultimate oil 100ml the weightless oil penetrates deep into the hair shaft for maximum hydration whilst smoothing down the outer layer for a sleek finish for all hair types a blend of linseed and sunflower in the formula strengthens hair whilst jojoba and avocado oils lock in moisture to rejuvenate any dry or damaged areas kr directions for use smooth through lengths and ends of dry or damp hair