Why wash with hand sanitizer, hands will be very wet, not easy to dry？

The most important thing is that there are decontamination sterilizing purposes, although some surfactants。
Hand sanitizer is directly facing the skin, it should be directly applied to the skin, so the pH has higher requirements, can not be alkaline。Second, his washing ingredients are relatively mild, and the most important thing is to avoid degreasing。If the hand sanitizer is degreased, using a lot of soap can produce the phenomenon of wrinkled hands and stomach。In short, degreasing is bad for the skin。Third, apparently, hand sanitizer is lotion, and it is also easy to wash incomplete when applied to hands。This should not be too good, and hand sanitizer is designed to be used directly, the concentration has been adjusted before, and the emulsion has a lot of water as a solvent, easy to rinse off, due to good skin affinity。
Other, there are some small differences in additives, like the glycerin in hand sanitizer, aloe vera or something。

Hand sanitizer
Rapid volatilization after washing, no water The progress of science and technology, so that hand sanitizer has also developed to the stage of no water, its main ingredient - alcohol。It can effectively kill bacteria and evaporate with bacteria after decontamination。