Made from organic silver birch made without added sugar or honey and is blended with refreshing lemon juice a 3 6 week course is recommended to help improve vitality a dermatological study confirmed that when using birch cellulite oil twice daily over 28 days in combination with birch juice testers39 skin was on average noticeably 35 firmer and skin elasticity improved by 20 visible improvement of skin structure was recorded in 85 of cases and testers39 skin showed a he