RE-NEW Damaged caulk in your kitchen area or bathroom can unfortunately have long-lasting impacts. Instead, try the right kind of long-lasting results that come with the quick and simple use of GE RE-NEW Sealant in no time at all! Renew and refresh your space by cleaning the existing caulk with a damp cloth (or use mold cleaning, if necessary), then apply RE-NEW on top of it with a gentle squeeze. This smoothing tool is flexible, waterproof, and leaves a professional, perfect finish, every time. 2.7oz