Odor Masking, Stability and Sensoriality: Researching Background agents in Complex Systems for Infinite Solutions

Consumers are increasingly aware and threatened by skin-related concerns. They face an increasingly hectic lifestyle and harsh environmental conditions, so they pay more attention to their state of health and increase their level of awareness. The available literature is full of examples using cosmeceuticals and pharmaceuticals that demonstrate multiple beneficial activities. However, this trend creates obstacles in the formulation due to the need to manage the organoleptic properties of the finished products, for example the emission of “unpleasant” odours. The emission of unpleasant odours inevitably tends to directly or indirectly compromise the entire formulation and its “sensory pleasantness”. In fact, it is of fundamental importance to take into account that cosmetics, unlike drugs, are not intended to cure, but are characterized by a complex interaction between psyche, skin and product. The analysis of the social context and the context of use of the product is growing strongly to ensure the growth of this sector. Cosmetic products are designed to offer pleasant sensory experiences and meet different human needs. In cosmetics the sensory experience is given through the cosmetic “vehicle” transmitting a unique sensation to the skin thanks to its ingredients.