Food supplement that helps to maintain the health of the respiratory tract. Formulated with 100% natural walnut macerate extract, rich in unsaturated fatty acids, such as Omega-6 and 3, which help strengthen the immune system and improve cell protection against external aggressions. It also contains mineral salts, vitamins A, B and E, which help reduce the feeling of tiredness and fatigue. Made with ingredients from organic farming with 100% organic certification. Made in France. Presented in a bottle with a practical dropper.