Essential oil for oral use with extract of cypress of Provence, the formula provides the active ingredients: pinene and carene. The essential oil extracted from the branches is particularly interesting for the circulatory system and specifically venous. It provides therapeutic properties: venous decongestant, restores the elasticity of venous walls, lymphatic decongestant, vasoconstrictor, neurotonic, general rebalancing, antitussive (especially irritative dry cough), antispasmodic, sweat regulator and emmenagogue.