Silicone scrubs, sponges, and brushes are generally considered more hygienic than traditional wash sponges for a few reasons.
First, silicone is a non-porous material, which means that it doesn't have any tiny crevices or nooks and crannies where bacteria and germs can hide. This makes it easier to clean silicone sponges and brushes thoroughly, as there are fewer places for bacteria and germs to hide.
Second, silicone is highly resistant to bacteria and germs. It's naturally antimicrobial, which means that it can inhibit the growth and reproduction of bacteria and other microbes. This means that even if some bacteria or germs do get on the surface of a silicone sponge or brush, they are less likely to survive and multiply.
Third, silicone is very easy to clean. It can be rinsed off easily under running water and can be disinfected with a mixture of water and vinegar or hydrogen peroxide. This makes it a convenient and hygienic choice for everyday use.
Overall, silicone scrubs, sponges, and brushes are generally considered more hygienic than traditional wash sponges due to their non-porous surface, resistance to bacteria and germs, and ease of cleaning. If you're looking for a hygienic and effective way to clean your skin, a silicone sponge or brush may be a good option to consider.