Formulated for slightly to extremely oily skin types, BC Essentials Purifying Tonic contains soothing extracts of green tea and licorice, bacteria fighting eucalyptus, calming lavender and organic sulfurs to neutralize excess oils while reducing the risk of blackheads and breakouts. Plus, our Purifying Tonic does not contain alcohol, synthetic colorants and fragrances or formaldehyde releasing preservatives. 4.5 fl.