Lacto Calamine Classic Skinsurance for Oily Normal Skin Review, Demo: Hey guys, so today I am going to talk about a product that I have used since I was in a coaching centre at Kota preparing for my medical entrance exams. 😛 I have always had combination skin. In fact I am blessed that I never had any serious acne issues. However I do get zits once in a while mostly around that time of the month. In that situation, Lacto Calamine has been one of my most trusted friends. Calamine is a soothing agent for the skin, also used for sunburn, dryness etc. Basically it is a multi purpose agent which has numerous benefits for the skin. Most importantly, its soothing properties. Let us get into the review below and learn more about this product.