The young experimentation with initiation drugs (alcohol and tobacco) and, by smaller measurement, with illegal psychoactive substances is associated to young leisure trends distinguished by super activation, peer-groups tying and the satisfaction in own practices of the recreative culture. The precocious consumption is placed in first years of adolescence, so we have achieved an exploratory study with a sample of secondary school students of the Principado de Asturias (Spain) between twelve and eighteen years old. The aim of the study is to offer a differential profile of consumption depending on the levels of age. A week-end consumption trend with more habituation and use frequency by level of age has been found out. The user mentality with a distorted risk perception has been confirmed. We conclude that preventive to educative, state and community level politics ought to be promoted.