Brand from South Korea: Dear, Klairs. Protects your skin from harsh UV rays and treat past UV damage. The cooling effect helps shield the skin from physical heat. With Guaiazulene, a plant-based component extracted from Chamomile oil, to play a key role in calming down any redness and irritation and act as a natural dye to the cream with its naturally violet color. Leaves a light, weightless finish without the oily feeling. How to use: 1. Apply at least 15 minutes before sun exposure. 2. At the last step of skincare routine, apply an even layer to areas that are easily exposed to UV rays, including face, ears and neck. 3. When active outdoors, re-apply every 2 hours as needed.