Copulins is a term for mixtures of compounds associated with research on chemical communication. In this context, selected short-chain acids are mentioned primarily. The term is not the name of one pure substance with always identical composition.
Characteristics and context
The slogan has penetrated the marketing of pheromone products, but the test result of a specific mixture does not automatically describe the finished perfume. The perception of smell and human behavior depend on many factors, including relationships and situations. There is no reason to treat the mere presence of this word as a guarantee of attraction or arousing desire. When choosing a cosmetic, it is worth separating the description of the fragrance composition from broad promises about the reactions of other people.
Meaning and application
Chemical communication is a broad field of study, encompassing various species and types of signals. The results obtained for one experimental system do not necessarily describe human behavior in everyday contact. The composition of the mixture, concentration, method of exposure and the phenomenon being measured are important. The mere fact that specific fragrance substances were tested does not allow each product with a similar name to have the same properties.
In practice
It is also worth distinguishing the presence of a compound in natural secretions from evidence that it is a signal of established pheromone activity in humans. These are two different research questions. In marketing, the border is sometimes simplified, so when evaluating a cosmetic, it is better to check its actual purpose and fragrance description. Fragrance may be an element of personal style, but it does not replace mutual consent, communication or relationships. The name copulin should not be taken as a prediction of an automatic reaction from other people.