I know this question has been previously asked, as I've done a search... None of the recipe links work as of today's date. I made an emul scrub with stearic acid, almond oil, cocoa butter, emulsifying wax, and sugar... It came out great at first but after a few days, it feels hard and pasty. Is this because I need more oils? Different oils? Suggestions would appreciated... I'm just starting out so if I sound amateur that's why.