(as of Apr 29,2020 05:05:42 UTC – Details)
Its fast acting, powerful concentrated gel formula clings to tiles, silicone sealant (around windows, sinks and baths), shower-heads, Pool and more
As it is gel type, and so does not flow down in vertical and inclined surface, easy to use and clean up more effectively by acting for a longer time
Perfect for tiles: from black and molded to brand new and extra clean with pure white caulk
Give it a try before striping the caulk off and redo it.