dr brandt LIQUID SUN SHIELD? SPF 50 is a lightweight, 100% mineral sunscreen with broad-spectrum UVA/UVB SPF50, HEV/Blue Light, infrared and pollution protection, promotes radiance and more youthful-looking skin, protects against further discoloration, damage and photoaging. A must-have to complete your daily skincare routine and anyone concerned with damage from UVA/ UVB rays, HEV/blue light?from devices, infrared radiation, and pollution, dark spots and photoaging. For all skin types.