5-17 The Universal Formula 

A session from a workshop in The Art and Technology of Perfumery held in Bangkok 2012.
The Universal Formula looks at the ingredients of toiletry, cosmetic and household products by grouping them according to the function they perform in a product and their percentages. This way, with a little practice, one can look at the declared ingredients of a product and see how it works and how to develop a similar product in a very short time.