Dr. Beckmann Stain Devils Tea, Wine & Juice, works on the basis of an active-oxygen formula that bleaches and thus removes the stain in a colour and fabric-friendly manner. Coffee stains, red wine stains and many other stains can be removed effectively without damaging the fabric. , , Ideal for stains from: Alcoholic drinks, Baby porridge, Baby food, Balsamic vinegar, Berries, Cola, Vomit, Vegetables, Yellowing, Iodine, Cocoa, Coffee and coffee-based drinks, Lemonade, Jam, Fruits, Plant juices, Red wine, Juice, Mould, Mildew, Tea