Since 1998 Pure & Mild Improvement Low-irritant, weekly acidic toner soothes heated skin caused by external stimulation Low-irritant, weakly acidic The weakly acidic formula whose pH is similar to skin lipid film makes skin comport without stress to skin. Contain Panthensoside Soothes stressed skin and cares for skin with panthenol and madecassoside Cools down heated skin The cooling relief ingredient relieves heat from skin effected by external stress and soothes and moisturizes tired skin.