Atorvastatin

Atorvastatin (CAS 134523-00-5) is a synthetic pharmaceutical compound belonging to the statin class, known commercially as Lipitor, Cardyl, and Lipilou. It functions as an HMG-CoA reductase inhibitor, blocking a key enzyme in cholesterol biosynthesis. No E-code designation applies to this substance.

In pharmaceutical formulations, atorvastatin serves as the active ingredient in lipid-lowering therapies, reducing LDL cholesterol production at the hepatic level. Emerging applications in personal care exploit its antimicrobial and skin-protective properties, where it is incorporated into topical preparations to support barrier function and inhibit microbial activity on skin surfaces.

Atorvastatin is supplied as a solid and is available in pharmaceutical-grade quality meeting Ph.Eur. and ICH standards, with REACH compliance applicable for European procurement. Sourcing should confirm GMP certification for pharmaceutical end-use. Standard packaging formats vary by supplier; buyers should specify grade requirements and batch documentation needs at the point of inquiry.