Medik8 | Crystal Retinal 20 Serum (30ml) Dry to Normal Skin The Obagi Nu-Derm Fx System

The Obagi Nu-Derm Fx System (Normal to Dry) includes seven products for a complete skincare routine formulated for optimum skin by working to even out and balance your complexion

antioxidants

is specifically designed to target signs of ageing and promote the three necessary stages of developing healthy

This product delivers a targeted and controlled release of retinol for maximized brightening while potent antioxidants help protect and defend the skin against environmental stressors

Medik8 | Crystal Retinal 20 Serum (30ml) Dry to Normal Skin The Obagi Nu-Derm Fx SystemCrystal Retinal 20 sits at the top of the Crystal Retinal ladder, featuring 0. 2% retinal. Crystal Retinal 20 is exclusively for advanced customers who have reached Crystal Retinal 10 and want to move up on the Crystal Retinal Ladder. It has double the concentration of our previous highest strength, meaning it has double the power and therefore faster results.