 Exfoliating is a key part of a healthy beauty routine, but many people choose to use cheap plastic sponges that they throw away after one or two uses. However, there are many benefits to using a natural loofah sponge in the shower. Natural loofah sponge is made of natural material, which is good for health and beauty. ... Why is a Natural Loofah Sponge preferable to a Plastic Sponge? ... 