The Laboratory Osato has elaborated an original process of Carica Papaya fermentation (fruit renamed in the tropical countries for its virtues of longevity and health). A process at the origin of its range of anti-aging food supplements : Immun'Âge. The food supplement Immun'Âge slow the ageing effects, allow to get fit and stay healthy, thanks to the double action antioxidant and immunostimulant. The food supplements of the Laboratory Osato are 100% natural, made only based on a preparation of fermented Papaya, without adding preservatives or additives.