Pureology Nano Works GOLD Shampoo and Conditioner Duo Set ( 33.8 OZ each ) Authentic Brand New Spend $39 or more and receive a complimentary product. Please select a product marked 'FREE' in the transaction and let us know. Pureology Nano Works Gold Shampoo 33.8 oz is indulgent shampoo—crafted to restore softness, shine, and manageability while protecting color vibrancy. Pureology Nano Works Gold Conditioner 33.8 oz is a rich, restorative treatment designed to breathe new life into very dry, coarse, or color-treated hair. It’s the perfect partner to the Nano Works Gold Shampoo, delivering deep nourishment and a silky finish. Why this duo is a golden standard: Golden Marula Oil deeply nourishes and restores softness, shine, and manageability AntiFade Complex protects color vibrancy while enhancing hair’s youthful look Delivers the power of two deep treatment masks—without weighing hair down Infused with a luxurious scent blend of dewy pear, ylang-ylang, and golden amber 100% vegan,