Highly stable retinol, antioxidants, and specialized DNA repairing enzymes work around-the-clock to help minimize UV oxidative damage and uneven pigmentation, while restoring skin function and elasticity.
Ossential Growth Factor Serum uses two proprietary peptides to support collagen production for increased skin density. Combining retinol and amino acids, cellular function is stimulated, collagen degradation reduced, and elasticity restored.
ZO Skin Health, Inc. and Dr. Obagi have no business relationship with Obagi Medical Products, and Obagi Medical Products does not sell or endorse using any ZO® product. Obagi Medical Products, Inc. does not endorse the views expressed by ZO® or Dr. Obagi on this website as they relate to the use of Nu-Derm® or other Obagi Medical Products with or instead of ZO Skin Health, Inc. products. 'ZO' is a registered trademark of ZO Skin Health, Inc. 'Obagi' and 'Obagi Nu-Derm' are registered trademarks of Obagi Medical Products, Inc.