We get scrubbing to find out what effect a variety of teak cleaners have on the woodwork of a Sigma 38 moored on the River Itchen
Owatrol Net-Trol Wood Cleaner and Colour Restorer

PRICE: £17.95 (1lt)
Contact: www.owatroldirect.co.uk
This product forms a thick gel which is brushed onto wet teak where required, left to work for 10-20 minutes, depending on results, and then washed off. The wood left behind was a good colour, leaving it in the top tier of products, having most of the grey removed.