| http://www.w3.org/ns/prov#value | - wherein m is an integer of 2-50 and Y represents an alkylene or substituted alkylene group having 2-4 carbon atoms, (2) a polyglycerol group having a condensation degree of 2-50; and (b) a water-soluble salt or a surface active agent, or both; and optionally (c) a cosmetically or medicinally acceptable active component. 3.
|
