Menthyl PCA is in a colorless to light yellow liquid state and emits a fresh minty fragrance. It has low volatility and good solubility, being able to dissolve in alcohols and ethers, but difficult to dissolve in water. Menthyl PCA is a mild moisturizer and cool agent with natural moisturizing effect and mild cool feeling. Menthyl PCA is widely used in daily soothing products, shampoo, bath solution, perfume, flower dew, skin moisturizer, etc.