Understanding of marketing which has been showing a circulating progress in these days, has left the product- focussed understanding and come to the point at which mankind, senses and thoughts have been considered more significantly. This progress has changed the marketing techniques and a big step has been taken to understand the decision process of customers using brain screening techniques. Neuromarketing which uses this technique is mixed with the subminal advertising as neuromarketing also works on human conscious. In this study, the terms of subminal advertising and neuromarketing are explained and compared with various examples in order to emphasize their differences.