SkinMedica Essential Defense Mineral Shield SPF 32 Tinted leaves skin with a smooth. natural finish. Experience broad-spectrum defense with this lightweight. mineral-based formula that delivers a sheer. natural tint. seamlessly blending with your skin tone while offering protection against UVA and UVB rays. Perfect for sensitive and post-procedure skin. this non-comedogenic sunscreen won't clog pores. Ideal for daily use. it leaves your skin with a smooth. even finish and a healthy glow.