This innovative, light-textured SPF 50 sun serum that doubles as skincare provides a truly broad-spectrum protection against both UVA and UVB rays. An active complex of Cassia Extract, Vitamin E and Beta-Glucan protects the skin from oxidative damage, while Purslane, an anti-aging powerhouse, helps calm the skin and reduce the visible signs of irritation. | Dr. Barbara Sturm Sun Drops SPF 50, 30 ml | Dermstore