VERFAHREN ZUR BEHANDLUNG DES ALTERNS ODER DER LICHTSCHÄDEN DER HAUT

The depth of wrinkles in skin (caused by intrinsic or photo-induced ageing) is reduced by topical applicn. of a compsn. comprising 20-20 % ascorbic acid (I), 1-10% tyrosine (II), and 0.5-5 % of a non-toxic Zn salt (III) in a non-toxic carrier. Comprises the applicn. of the compsn. once or twice a da...

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Bibliographische Detailangaben
Hauptverfasser: MEISNER, LORRAINE, F., MADISON, WI 53705, US, SCHINITSKY, MICHAEL, R., MADISON, WI 53705, US
Format: Patent
Sprache:ger
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Zusammenfassung:The depth of wrinkles in skin (caused by intrinsic or photo-induced ageing) is reduced by topical applicn. of a compsn. comprising 20-20 % ascorbic acid (I), 1-10% tyrosine (II), and 0.5-5 % of a non-toxic Zn salt (III) in a non-toxic carrier. Comprises the applicn. of the compsn. once or twice a day. The prefd. (III) is ZnSO4. Prefd. compsns. contain 5-15% (I), 3-8% (II), and 1-2% ZnSO4.