Obagi Obagi Nu-Derm Blend Fx 2 fl oz (Arbutin Formula, Hydroquinone-Free) $110.00 Obagi Nu-Derm Blend Fx (Arbutin Formula, Hydroquinone-Free) A hydroquinone-free brightening cream specially formulated with arbutin, antioxidants, and an exfoliant to help clarify and brighten skin. This skin brightener and blending cream is also... Add to Cart Add to Wish list Compare