Obagi Nu-Derm Sun Shield Matte Broad Spectrum SPF 50 Obagi $ 54.00 Default Title - $ 54.00 Quantity This product is currently sold out. A sunscreen that combines high UVB absorption and UVA protection in an elegant, matte finish with 10.5% zinc oxide and 7.5% octinoxate. Sheer, PABA-free, and fragrance-free for all skin types.