SOAP bar with liquid soap.The traditional SOAP bar made from animal or vegetable stearin wax react with spotted activity is spotted. The current SOAP bar may be derived from synthetic (syndet), which is a less expensive synthetic rakhatbu alkaline from all studies 2, cause irritation only.Liquid soap is a synthetic substance. Reduce the surface tension (surfactant), there will be a reduction in surface tension is 2 kinds of negative charge (anionic surfactant) such as sodium lauryl ether sulfate, which is used in almost all types of shampoo and SOAP and mixed charge type (amphoteric herfactant), such as betaine compounds which are not irritating to the lining in liquid shampoo or SOAP for children. The substance will be less expensive and the price bubble. Is SOAP acid alkaline almost equal to the skin. Summary of how to use the SOAP bar or liquid soap to wash the same stain. Skin irritation may be the same, but the SOAP may cause dry skin, because the SOAP film touch better than it has been developed into the foam (foam wash off) is a mix of SOAP and cream to add moisture. Therefore, you can choose according to your preference, but bale rakhatbu will be cheaper.
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