IP Library Granted Patent US 8,741,363
Granted Patent B2
US 8,741,363 · App. 11/004,650 · Granted Jun 3, 2014

Surfactant-containing preparation comprising licochalcone A

Inventors: Harald Albrecht (Hamburg, DE); Svenja Cerv (Hamburg, DE); Albrecht Doerschner (Hamburg, DE); Ludger Kolbe (Dohren, DE); Jörg Kuether (Halstenbek, DE); Christopher Mummert (Bienenbüttel, DE); Stephan Ruppert (Hamburg, DE); Maren Wilken (Norderstedt, DE)
Assignee: Beiersdorf AG
A61K36/484
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Quick Facts
Patent No.
US 8,741,363
App. No.
11/004,650
Granted
Jun 3, 2014
Kind
B2
Abstract

Cosmetic hair- and/or body-cleansing compositions comprising licochalcone A or an extract of Radix Glycyrrhiza inflata and one or more surfactants and, optionally, further comprising cosmetic and/or dermatological active ingredients, auxiliaries and additives.

Claims (23)

1. A cosmetic cleansing composition, wherein the composition is present in a liquid or gel form and comprises an extract of Radix Glycyrrhiza inflata and one or more surfactants in an amount of from 5% to 50% by weight, based on a total weight of the composition, the one or more surfactants comprising at least 5% by weight of at least one anionic surfactant.

2. The composition of claim 1 , wherein the composition comprises at least 10% by weight of the one or more surfactants.

3. The composition of claim 1 , wherein the composition comprises from 5% to 12% by weight of at least one anionic surfactant.

4. The composition of claim 1 , wherein the composition is present as a shampoo.

5. The composition of claim 1 , wherein the composition is present as a shower gel or as a foam bath.

6. The composition of claim 1 , wherein the composition is present as a skin-cleansing gel.

7. The composition of claim 1 , wherein the composition is present as a hand-washing lotion.

8. The composition of claim 1 , wherein the composition comprises from 0.0001% to 5% by weight of an extract of Radix Glycyrrhiza inflate , based on the total weight of the composition.

9. The composition of claim 1 , wherein the composition further comprises one or more saccharides.

10. The composition of claim 1 , wherein the composition comprises one or more amphoteric surfactants in an amount of from 1% to 20% by weight, based on a total weight of the preparation.

11. The composition of claim 1 , wherein the one or more surfactants comprise sodium laureth sulfate.

12. The composition of claim 1 , wherein the one or more surfactants comprise sodium laureth sulfate and cocoamidopropyl betaine.

13. The composition of claim 1 , wherein the composition is impregnated on an insoluble substrate in a form of a wipe, a ball, a perforated nonwoven or a net.

14. The composition of claim 1 , wherein the extract of Radix Glycyrrhiza inflata comprises an alcoholic extract.

15. The composition of claim 1 , wherein the extract of Radix Glycyrrhiza inflata comprises an aqueous extract.

16. A cosmetic cleansing composition, wherein the composition is present in a liquid or gel form and comprises from 0.005% to 2% by weight of an extract of Radix Glycyrrhiza inflata and from 5% to 30% by weight of one or more surfactants, each based on a total weight of the composition, the one or more surfactants comprising at least one amphoteric surfactant and at least 5% by weight of at least one anionic surfactant.

17. The composition of claim 16 , wherein the composition comprises from 5% to 12% by weight of at least one anionic surfactant.

18. The composition of claim 17 , wherein the composition comprises at least 10% by weight of the one or more surfactants.

19. The composition of claim 16 , wherein the composition comprises the at least one amphoteric surfactant in an amount of from 2% to 10% by weight, based on a total weight of the preparation.

20. The composition of claim 16 , wherein the composition comprises from 0.01% to 0.1% by weight of the extract of Radix Glycyrrhiza inflata.

21. The composition of claim 20 , wherein the extract of Radix Glycyrrhiza inflata comprises an alcoholic extract.

22. The composition of claim 21 , wherein the one or more surfactants comprise sodium laureth sulfate and cocoamidopropyl betaine.

23. The composition of claim 16 , wherein the composition further comprises one or more saccharides.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 18, 2005
From: ALBRECHT, HARALD; CERV, SVENJA; DOCRSCHNER, ALBRECHT; KOLBE, LUDGER; KUETHER, JORG; MUMMERT, CHRISTOPHER; RUPPERT, STEPHAN; WILKEN, MAREN
To: BEIERSDORF AG
Reel/Frame 016253/0258 →
Continuity (1)
Related Publication 20050201967A1 · Sep 15, 2005