Tried various cleaners but this works really well but I am down near water so teak gets a lot of mold. With rough pad it works but needed a fair amount of effort but to be fair my tables were heavily soiled and mold covered. bought the star brite magic pad to use with it. Cut the work by 2/3 and was like magic  Advise getting both to make the job easier.  Used the starbrite teak premium gold and it restored my honey gold finish I like. Had to do the cleaning twice since after first I used Minwax teak oil that was like shellac and attracted mold in 3 weeks. Light color board is done with the cleaner  and  starbrite oil. other was done with minwax teak oil  See attached photo