CALVIN KLEIN. Without alcohol, the fragrance of many ingredients would never be fully realized. But, when exposed to air, alcohol evaporates. When a fragrance is opened, it will be affected eventually although it will be a very slow and unnoticed rate (unless subjected to heat), the alcohol will evaporate, leaving a more concentrated fragrance.
200ML SENSUAL SKIN LOTION. CALVIN KLEIN. It is therefore the strongest fragrance available and being the strongest, lasts the longest, and one obviously has to use less of the product. Depending on skin type one could expect the fragrance to last up to 6 hours.