Dr. Grandel Purifying Active Liquid is suitable for use with Dr. Grandel mask powders and extends the respective mask effect with an emphasis on mattifying, refining, and reducing blemishes. An extract of lotus blossom counters excessive sebum production and soothes the skin. A complex of black pepper, manuka oil, and magnolia bark supports the natural balance of the microbiome. Use Purifying Active Liquid with DR. GRANDEL Basic Mask Powder.