Procter & Gamble skincare brand Olay recently celebrated one billion sales of its iconic Regenerist Collection jars worldwide. A jar of the Regenerist Micro-sculpting Cream, the leading product in the range, is sold every minute in Australia. Behind the products is a team of scientists responsible for creating the next big seller, which can take anywhere between six months or five years. Here, Olay principal scientist David Khoo shares an insight into his own career journey, the process of c
Just for$39.95per year
