Marron glacé to build a factory to produce Spanish marrons glacés using Galician raw chestnuts, which previously were exported to France to produce the confectionary. Posada used the French and Italian formula to produce the marrons glacés. Today, there are two factories that produce marrons glacés in Spain. The French refer to chestnuts as "châtaigne" or "marron". Both terms refer to the fruit of the sweet chestnut "Castanea sativa". However, "marron" tends to denote a higher quality, larger fruit that is more easily peeled. The fifth edition of the dictionary "Dictionnaire de l'Académie française. Revu, corrigé et augmenté" published in 1798 states
Loretta Marron instead of providing improved accountability, these changes may simply confer an appearance of respectability and professionalism which is not warranted: "Once they are regulated, that legitimises them, but it comes with a responsibility to consumers; they can't have it both ways," she says. Marron is particularly critical of universities which teach courses in unproven treatments, some of which have lecturers who promote their own practices and products in the process. In 2011, she wrote to the Federal Health Minister outlining the seriousness of the problem, which she said "is a form of child abuse", calling for universities to stop teaching