| http://www.w3.org/ns/prov#value | - Thus, European patent application EP-A-0 671 161 describes, in particular, that ectoine and hydroxyectoine are employed in cosmetic compositions, such as powders, soaps, surfactant-containing cleansing products, lip-sticks, rouge, make-ups, care creams and sunscreen preparations.Preference is given here to the use of a pyrimidinecarboxylic acid of the formula in which R1 is a radical H or C1-8-alk
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