Has your teak turned gray or black with age? Now might be the time to clean, brighten and protect your teak. Start your teak restoration project with a one-step teak cleaner/brightener or purchase a teak cleaner and a teak brightener together in a teak care kit. After you have cleaned and brightened your teak, you will need to protect it. To protect your teak, apply teak oil, a teak sealer, wood finish or varnish. West Marine offers a broad selection of teak care products by Sikkens, Star brite, Interlux, Pettit, Z-Spar, Semco and West Marine.