First published onPhoto: DAVID UNWIN / THE POSTDirty outside wall ... no problem - Sally Selwood had just the cleaner for it. Photo: DAVID UNWIN / THE POSTThe optometrist said the blistering was a chemical injury caused by the cleaner Selwood had been using - Double Bubble Wet & Forget and told her she was legally blind. At the time the 71-year-old had to have her eyes extensively sluiced and she had visited Wellington Hospital on several occasions. In a statement last Friday on behalf of Wet & Forget, managing partner of PR Partners, Jon Ramage said the company was "very sorry" to hear about Selwood's injury. [It] will also reiterate to the [Wet & Forget] 21 store network the importance of sharing the safety instructions with people purchasing the product."