The extraction of compounds is at the origin of the composition of plant-based products. The Phytostandard extraction process, unique and patented, has numerous advantages: - It allows for a richer molecular profile. - It uses fresh plants preferably sourced from organic farming or sustainable agriculture. Depending on the parts of the plants used, they are harvested at the optimal time: roots and leaves before flowering, flowers and flowering tops during a period of secco, etc.