This 500ml eco refill pack saves money AND plastic and makes 4.2 litres of diluted solution – that’s 11 BOTTLES!! The 100% natural way to eliminate odours caused by: Urine, Faeces, Vomit, Milk, Trainers, Mould, Damp, Toilets, Tobacco, Pet Litter, Animals, Food, Bins, Drains…and more. Bio one targets odour at the source, naturally leaving your home smelling clean and fresh. Chemical Free, Vegan Society Registered, cruelty free and eco friendly. With Grapefruit & Tea Tree. DIRECTIONS: Remove any solid matter. Mix 12mls Bio one concentrate to 100mls of water, or simply follow the markers on your Bio one mix + spray bottle. Spray generously onto affected area. For soft surfaces, carefully work solution into the fibres. The enzymes will continue to work while damp therefore spray more if required. Leave for 5-10 mins, wipe with a damp cloth and leave to dry naturally. Repeat if desired.Always test a small area first. LEGAL DISCLAIMER SAFETY: Avoid contact with eyes, skin or food. In case of eye contact, flush with water for 15 minutes and seek medical advice. If swallowed, do not induce vomiting. Sip water and seek medical attention. In case of skin contact, rinse well with water. If irritation persists, seek medical advice. Warning: EUH208 Contains (2-Benzylideneoctanal). May produce an allergic reaction. KEEP OUT OF REACH OF CHILDRENNatural, chemical free odour removal. Vegan, cruelty free and eco. The 100% natural way to eliminate odours caused by: Urine, Faeces, Vomit, Milk, Trainers, Mould, Damp, Toilets, Tobacco, Pet Litter,. Targets odour at the source, naturally leaving your home smelling clean and fresh. Permanently eliminate odours using naturally activating bio enzymes.