I'm starting off the bath products with the shortest list, basically! Bath melts are oil-heavy, slow-release treats aimed at long, indolent baths. Not really the thing for a 'busy' bath, especially if you plan on washing your hair, but great for pampering. They tend towards the sweeter end of the scent ranges, and they typically create a small amount of froth, but they aren't really 'soapy'.
( Aqua Mirabilis, Ceridwen's Cauldron, Creamy Candy, Dreamtime, Floating Island, Happy Blooming, In The Nude, Karma, MMM, Star, Something Wicked, You've Been Mangoed )

I look forward to reading your contributions.