The vineyard is located between Galgon and Villegouge, near Fronsacq. Screening and picking at intervals according to the age, variety and maturity of grapes; Performing flawless fermentation for 15 to 25 days according to taste; Brew the enzyme within 12 months, and bring in the necessary oxygen by conventional pushing action and recombination to reduce tannic acid. Conventional fermentation at 28-3 degrees, storage in vats for 15-25 days, and protein clarification.