I am changing moistorisers?

ok so , i am currently using Dove silk cream, i have been using it for about 3-4 years smells great but doesnt seem to have done anything special like getting rid of blemishes on my skin, i am thinking to changing palmers cream , you know the coocoa er and vitamin E cream, heard about it like its miracles, i was reading about shea er, so first tell me about your feelings on palmers, and also if i was to get shea er, which i know can come pure in a jar (and i think the palmers people make too), would both combined help me get rid of the scars even quicker, and is shea er greasy , hate greasy stuff , thank you so much in advance, by the way can i buy shea er in boots or an continental store that would sell stuff for ethnical people , you know what i mean!, thank you