Technologically advanced formulation provides skin protection against both UVB and UVA radiation plus infrared defense helps to buffer the skin from heat-derived oxidative stress. Contains zinc oxide. Available in cool and warm shades for different skin tones.1-4
Active Ingredients:
10% Homosalate, 7.5% Octinoxate, 5% Zinc Oxide, 3.19% Titanium Dioxide
References: 1. PHYCOCORAIL: the bioceramic thermic shield. Obagi Cosmeceuticals LLC. Data on file. 2. Darvin ME, Haag S, Meinke M, Zastrow L, Sterry W, Lademann J. Radical production by infrared A irradiation in human tissue. Skin Pharmacol Physiol. 2010;23(1):40-46. 3. Schroeder P, Lademann J, Darvin ME, et al. Infrared radiation-induced matrix metalloproteinase in human skin: implications for protection. J Invest Dermatol. 2008;128(10):2491-2497. 4. Calles C, Schneider M, Macaluso F, Benesova T, Krutmann J, Schroeder P. Infrared A radiation influences the skin fi broblast transcriptome: mechanisms and consequences. J Invest Dermatol. 2010;130(6):1524-1536.