Nu-Teak(TM) One Step Teak Cleaner - 32oz Cleans teak and other hardwoods. Removes stains & weathering. Contains no acids or harsh chemicals. Will not raise wood grain. Also great for decks, patios and outdoor furniture.Applications:Marine teak, teak outdoor furniture WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.