Nu Skin Nutricentials Bioadaptive Skin Care Celltrex Always Right Recovery Fluid provides a lightweight, fast-absorbing formula designed to help skin recover from daily stressors. This 30ml (1 fl oz) serum uses bioadaptive botanicals to help your skin adapt to its unique environment, leaving it feeling soft, hydrated, and radiant. Ideal for all skin types, it works to balance moisture levels and protect against environmental pollutants for a healthier-looking complexion.