Some people tell me that they would love to switch to a natural soap to get rid of the chemicals and the plastic bottles.
So what is stopping them? They often believe that bars of soap are less hygienic than liquid soap.
My answer, of course, is that liquid soap is NOT more hygienic than solid soap bars!
It may seem like an odd question to ask whether something specifically created to help make you clean is hygienic, but actually, it is an excellent question that has actually been studied.
Numerous studies have shown that although bacteria levels on a used bar of soap are slightly higher than on unused soaps, there are no detectable levels of bacteria left on the skin's surface after using a bar of soap.
Bacteria do not like to live in the actual soap bar, they are attracted to water that sits on top of the soap after use. When using a bar of natural soap properly, creating a lather with a 30-second scrub and very warm water, the top layer, dirt, and germs are washed down the drain.
So if you are still concerned, doing a couple of simple things will help your bar soap harbor fewer germs.
Allow Your Soap to Dry: Store soap out of the water and allow it to dry between uses to get rid of the moist environment that germs enjoy. If you take lots of showers consider using a couple of soap bars and alternating them to allow enough drying time between each use.
- Rinse Your Soap: If your soap is not dry, rinse it under running water before lathering up to get rid of the wet outer surface.
So it seems that when considering "soap" the choice is between a bar and a liquid in a bottle.
So my question is . . . how hygienic is liquid soap? And how often do you clean the top of your liquid soap dispenser?
For a more detailed discussion (especially about liquid soap) please read our blog, "Are Bar Soaps Hygienic?"