Carbon Theory's U.K lab formulated 250ml Facial Purifying Tonic contains premium Tea Tree Oil and Pink Grapefruit Extract in a deep cleansing, pore reducing formulation that minimises shine & keeps your complexion clear. Tea Tree Oil is a natural antiseptic which reduces inflammation and keeps skin clear & health & Citric Acid Toner removes dead skin cells, speeds cell turnover and is effective in treating acne, pigmentation, clogged pores and dark spots.