Liquid Soap Alternative ways to recycle Put in Garbage Cart/Bin Bar soap also goes in the garbage cart. A liquid soap bottle that is empty can be recycled without the pump (no need to rinse it if it’s empty). Refill Packets Go in the Garbage Refilling your liquid soap with a packet? Once it’s empty, toss it in the garbage. It can’t be recycled curbside because it’s made from mixed materials. Alternative Ways to Recycle MyKirei by KAO Recycling Program Recycle MyKirei by KAO branded packaging and pumps and Jergens pumps through this program. Learn more about the MyKirei by KAO Recycling Program. Ways to Reduce Refill Liquid Soap Containers Instead of buying one small liquid soap container each time you run out, buy liquid soap in bulk and refill empty soap containers. Ridiculously Easy Homemade Liquid Soap Making your own liquid soap is much cheaper, less toxic and more environmentally friendly than buying it. You need only two ingredients — concentrated castile soap and a small bottle of essential oils. Did You Know? Liquid vs. Bar Soap: Which Is Greener? Liquid soaps require more energy to produce, and consumers use six times more liquid soap than bar soap each time they wash their hands. However, bar soap has a more significant impact on land use, since its ingredients are produced by farmed crops. People also use more water when washing their hands with bar soap than with liquid soap, so the jury’s still out on this one.