Here is a new and refreshing way to take your melt and pour soap to the next level. It is a recipe for Sugared Lime Foam Bars from The Soap King. This recipe combines foaming bath whip, white sugar, melt and pour soap base, coloring and essential oils to make this lathery dream. Is lathery really a word? I need to run to the dictionary to check it out. While I check out if lathery is a really word, you should try and make this refreshing soap for your guest bathroom.