Pharmaceutical and cosmetic compositions for the protection of the skin from damages induced by sun radiations

Abstract

Pharmaceutical and cosmetic compositions for the protection of the skin from damages induced by sun radiations, containing ingredients of vegetable origin, in addition to conventional sun filters and excipients.

1 . A composition comprising at least two of the following compositions: 
       
         
           
                 
                 
                 
                 
               
                     
                     
                 
                     
                   a) 
                   phospholipid complexes of flavanolignanes 
                   0.1-5    
                 
                     
                     
                   extracted from  Silybum marianum   
                 
                     
                   b) 
                   phospholipid complexes of standardized 
                   0.1-5% 
                 
                     
                     
                   extract of  Vitis vinifera , and 
                 
                     
                   c) 
                   phospholipid complexes of triterpenes 
                   0.1-5% 
                 
                     
                     
                   extracted from  Glycyrrhiza glabra   
                 
                     
                     
                 
             
                
               
               
                
                
                
                
                
                
                
               
            
           
         
       
       in combination with an agent that filters the sun and filters and excipients. 
     
     
         2 . The composition according to  claim 1 , wherein the composition is in the form of a liquid. 
     
     
         3 . The composition according to  claim 1 , wherein the composition is in a form selected from the group consisting of a gel, lotion, milk, emulsion, and foam. 
     
     
         4 . The composition according to  claim 1 , wherein the composition is in the form of a solid or semi-solid. 
     
     
         5 . The composition according to  claim 1 , wherein the composition is in the form of a solid or semi-solid. 
     
     
         6 . A method of treating skin damage induced by sun radiation in a subject in need thereof comprising administering to said subject an effective amount of at least two of the following components: 
       
         
           
                 
                 
                 
                 
               
                     
                     
                 
                     
                   a) 
                   phospholipid complexes of flavanolignanes 
                   0.1-5    
                 
                     
                     
                   extracted from  Silybum marianum   
                 
                     
                   b) 
                   phospholipid complexes of standardized 
                   0.1-5% 
                 
                     
                     
                   extract of  Vitis vinifera , and 
                 
                     
                   c) 
                   phospholipid complexes of triterpenes 
                   0.1-5% 
                 
                     
                     
                   extracted from  Glycyrrhiza glabra   
                 
                     
                     
                 
             
                
               
               
                
                
                
                
                
                
                
               
            
           
         
       
       in combination with an agent that filters the sun and filters and excipients. 
     
     
         7 . The composition according to  claim 6 , wherein the composition is administered in the form of a liquid. 
     
     
         8 . The composition according to  claim 6 , wherein the composition is administered in a form selected from the group consisting of a gel, lotion, milk, emulsion, and foam. 
     
     
         9 . The composition according to  claim 6 , wherein the composition is administered in the form of a solid or semi-solid. 
     
     
         10 . The composition according to  claim 6 , wherein the composition is administered in the form of a solid or semi-solid.