If you're having a difficult time removing stains from your clothes, Vanish Preen PowerO2 Pre-Treat Spray can help. To take immediate action against stains, use Vanish Preen PowerO2 Spray to pre-treat the stain directly. It's a powerful formula which penetrates deep into the fibres to break down even the toughest stains like the grime and grease you get on collars and cuffs. It is suitable for both coloured and white clothes. Refill pack for more value.