Cooling agent WS-3 (as known as Koolada 3, N-Ethyl-p-menthane-3-carboxamide) is a synthetic compound used to provide a cooling sensation in various consumer products. It offers a cooling effect of 1.5 and lasts up to 6 minutes.
It is valued for its mild, pleasant, and long-lasting cooling properties, making it a versatile ingredient in many consumer products.