Menthyl PCA is a skin cryotherapy-inspired active ingredient that delivers a cooling, calming, and soothing effect for sensitive or irritated skin. It helps reduce discomfort caused by heat, redness, or inflammation, making it ideal for formulations designed to comfort and protect delicate skin.

Supplied as a light yellow, viscous liquid, Menthyl PCA is soluble dans l'alcool et l'huile, allowing flexible incorporation into serums, creams, lotions, and other oil- or alcohol-based skincare products. With a recommended usage of 0.1–2.0%, it provides effective soothing and refreshing benefits while maintaining formulation stability.