Cosmetics Formulation Development

สารกันเสีย Phenoxyethanol can be damaged? in case of loss If used with ignorance How will it affect cosmetics? Which side?

Hello Phenoxyethanol can deteriorate but usually has a very long life up to more than 5 years from the date of production, the member's word waste can mean Phenoxyethanol of quality Phenoxyethanol . If used in cosmetic formulas It will not be effective in controlling germs.