I recently have moved to a new apartment. The dry heat is brutal. My skin has been drying up. I got a book at Barnes and Noble on homemade skin care with all raw or natural ingredients. Some of it is hard to understand. Does anyone know a good source where I can buy these natural ingredients, like vitamin ester C, alph lipoic acide, DMAE, cold pressed carrier oils, beeswax, quality essential oils and flower waters??? I am hoping to save some money. Thanks!!