People all over the world are increasingly concerned about the effects of stress on their health. According to Mintel, more consumers are linking stress to skin conditions. In the UK, for example, 66% of women feel that a stressful lifestyle is affecting the appearance of their skin. Consequently, consumers are looking for ways to streamline their beauty care regime giving them a little extra “me time” to relax and re-energize.   DSM has developed a range of skin, hair, sun and makeup ingred...