I've been using Dap caulk for many years and have never been disappointed. This Kwik-Seal caulk it great for bathroom tub, sinks, and other similar uses where there's a lot of water. While it is not as good (in terms of water resistance) as 100% silicone, this is much easier to work with. Unlike 100% silicon caulk, this spreads easily, is far less smelly and can be cleaned up with water.  A snap to work with compared with silicon.