Lierac Sebologie Keratolytic Solution is a purifying treatment lotion designed to reduce imperfections, smooth skin texture, and refine pores. Formulated with salicylic acid, zinc gluconate, and glycolic acid, it regulates sebum production while promoting gentle exfoliation. This solution helps target blackheads, blemishes, and excess shine, leaving the complexion clearer, smoother, and visibly more balanced.