This product is a fully biodegradable blend of essential oils and perfumes emulsified for use at high dilutions where unpleasant odours are a problem. It provides a strong, lingering, pleasant alternative to bad smells. Especially effective for public toilets and schools where stale urine creates a problem. Used on public transport it will overcome sickness smells. It can also be effective for drains, waste disposal units, wheely bins etc., and can be used in breweries, hospitals and on sewage farms.