OBAGI - Nu-Derm® Exfoderm®

Step 4 in the Obagi Nu-Derm® Transformation SystemObagi Nu-Derm® Exfoderm® is a lightweight exfoliating lotion formulated with phytic acid to gently accelerate cell turnover, refine skin texture, and improve overall tone. Designed as Step 4 in the clinically proven Nu-Derm Transformation System, it works in synergy with the rest of the regimen to reveal smoother, more radiant skin over time.Unlike harsh physical exfoliants, Exfoderm® uses a gentle chemical exfoliation approach — making it suitable for daily use as part of a supervised skincare protocol.What It Does Accelerates cell turnover to reveal fresher, more even-toned skin Refines skin texture and minimises the appearance of rough patches Enhances penetration of subsequent Nu-Derm treatment steps Supports pigmentation correction when used alongside Nu-Derm 3 Clear or Blender Rx Active Ingredient Phytic Acid — A naturally derived alpha hydroxy acid analogue that gently exfoliates the skin surface, promoting cell renewal without the irritation associated with stronger acids.Exfoderm® vs Exfoderm® Forte — Which Is Right for You?Both products use phytic acid as the active exfoliant and perform the same Step 4 function in the Nu-Derm System. The difference is in the base formulation: Exfoderm® — Lighter lotion base, suited to normal to oily skin (you are here) Exfoderm® Forte — Richer lotion base, suited to normal to dry skin Not sure which is right for you? Speak to our team for personalised advice.How to UseApply a thin layer to clean, dry skin as Step 4 in your Nu-Derm morning or evening routine, as directed by your skincare professional. Follow with Nu-Derm 3 Clear or Blender Rx, or your prescribed treatment step.Always apply SPF 30+ in the morning when using exfoliating products.Who Should Use This✔ Those following the full Obagi Nu-Derm Transformation System ✔ Individuals looking to improve skin texture and tone ✔ Suitable for normal to oily skin types (see Exfoderm® Forte for normal to dry) ✔ Recommended for use under professional guidanceSafety Information Avoid contact with eyes and mucous membranes. If irritation or sensitivity develops, discontinue use and consult your skincare provider. Not recommended during pregnancy without medical advice. Daily SPF use is essential when incorporating exfoliating products into your routine. UK DeliveryOrders are dispatched via tracked delivery. Not sure which Nu-Derm products are right for your skin? Speak to our team for personalised guidance.Frequently Asked QuestionsWhat is the difference between Exfoderm® and Exfoderm® Forte?Exfoderm® is formulated for normal to oily skin types, while Exfoderm® Forte is designed for normal to dry skin. Both use phytic acid as the active exfoliant but differ in their base formulation. View Exfoderm® Forte for normal to dry skin →Do I need a prescription for Obagi Exfoderm®?No — Exfoderm® does not contain prescription-only ingredients. However, it is recommended for use as part of a professionally supervised Nu-Derm regimen for best results.Can I use Exfoderm® with Nu-Derm 3 Clear (Hydroquinone)?Yes — Exfoderm® is specifically designed to be used alongside Nu-Derm 3 Clear and Blender Rx as part of the complete Nu-Derm Transformation System.How long before I see results?Most patients notice improvements in skin texture within 4–6 weeks of consistent use. Optimal results are typically seen over a full 4–6 month Nu-Derm treatment course.