The all-new daily-use Obagi Nu-Derm Healthy Skin Protection SPF 35 delivers the most effective broad-spectrum UV protection available. And its the only sunscreen formulated to work synergistically with the Nu-Derm Skin Health Restoration System, a proven regimen that works deep within the cell layers of the epidermis and dermis, fighting back against aging and sun exposure. The results are restored color balance, smoothness and elasticity. Provides deep protection. Z-COTE based formula contains 9% micronized zinc oxide- the highest concentration compared to major competitors. Also contains ocyl methoxycinnamate, a non-irritating UVB-fighting ingredient. Formulated for daily use. This unparalleled protection formula is also cosmetically elegant, smooth, fast absorbing, oil and fragrance free.