Key Features
       Both Sila-plex®Salicylic acid 50% and Sila-plex®Salicylic acid 50%N are inclusion complex of cyclodextrin  and salicylic acid . Sila-plex®Salicylic acid 50%N is the neutralized form.  
CAS     69-72-7，7585-39-9
INCI    Cyclodextrin / salicylic acid
Properties and Applications
     Salicylic acid is a safe well-known ingredient on skin and hair care. It is currently used in a wide  variety of products,  but it is insoluble in water and irritating.
    After inclusion of cyclodextrin, both of them are soluble without irritation. Sila-plex®Salicylic acid 50% is soluble in glycol propylene and Sila-plex ® Salicylic acid 50%N is the neutralized form and soluble in water.