Marron glacé that a "marron glacé" is a confit marron that is covered in caramel. The 1767 book "L'agronome, ou dictionnaire portatif du cultivateur" claimed that the best marrons came from the Dauphiné region in southeastern France, and contained instructions for preparing marron glacés. Chestnuts are covered with a membrane, known as a pellicle or episperm, which closely adheres to the fruit's flesh and must be removed because of its astringency. Marron nuts have a pellicle which is "superficially attached to the nut", making it easily removable from the fruit. Some chestnuts have two cotyledons usually separated with deep grooves penetrating nearly
Loretta Marron "Health Information", aimed at helping other patients to get trustworthy medical information that is based on reliable evidence. Marron approached the Therapeutic Goods Administration (TGA) for assistance, but their policy was that if a product could claim "traditional use" then they would list it without needing any assessment of whether that product was safe or effective. She told "The Australian" newspaper that the lax oversight means "the internet is now flooded with incorrect information on therapeutic goods, many of which are TGA-approved." Some of the claims for these products included promising to "nourish the fei", "tonify the qi", transform "turbid