The is a professional-grade, transformative skin-correction regimen designed to treat signs of aging, hyperpigmentation, and photodamage at the cellular level. Because it includes potent ingredients like 4% hydroquinone and often pairs with tretinoin , the full system is primarily physician-dispensed and requires a prescription for the "Rx" versions. Where to Buy Obagi Nu-Derm

Buying from unauthorized sellers carries risks of receiving diluted or unsafe products. Obagi explicitly lists several platforms as , including: Obagi Authorized Retailers

: This is the most reliable way to buy. You can use the official Obagi Physician Finder to locate a licensed professional who can provide a consultation and a prescription for the Rx system.