La Prairie Skincare. CELLULAR MINERAL Facial Scrub. This facial treatment aims to reduce pore size and enhance skin radiance. Featuring a blend of gem powders infused with minerals, centifolia rose, and additional active components, it revitalizes, purifies, and smooths your complexion. Designed for oily and combination skin types, apply it two to three times weekly on a damp face, massaging gently. Rinse off thoroughly and pat dry.