I have used a number of teak deck cleaner/brighteners in the past and had come to accept that all of them required huge amounts of elbow grease and effort if the deck was to look even a little better after the treat ment. However I have recently used the Wessex chemical factors 2 part deck cleaner. This stuff is excellent!! no hard scrubbing at all and a finish that looks like a new deck! Truly superb. The product is not available in many chandlers but can be delvered to your door for less than the cost of most of the other useless cleaners. Ring 01202 823699 to order yours I guarantee you will not be disapointed.