Phase 1 acne add-on. Salicylic Acid penetrates deep into the pore, dissolves the sebum plug causing active breakouts, regulates oil secretion, and shrinks pore size over time — while the Phase 1 serums correct the dark marks each breakout leaves behind. Four jobs: clear the pore, kill the acne, shrink the pore, fade the mark. 35ml. Add to your Phase 1 kit on consultation for confirmed acne-prone skin. Formulated for melanin-rich African skin. Pay after delivery.