Serum 3RRenewing, Regenerating and Restructuring Facial Serum Recommended for Skin Instants that are lacking in vitality and or more mature. RESTRUCTURING REGENERATING RENEWING Srum 3R renews, regenerates and restructuring, helping slow down and combat signs of skin ageing. With its triple action, the firming and toning effects it delivers are beyond compare. Skin texture is refined and the complexion becomes more uniform.