Toner for oily & blemish-prone skin with 2% Lactic Acid. Eucerin Dermo PURIFYER Toner clears the skin & provides intensive cleaning for the T-Zone & other problem areas. Eucerin Dermo PURIFYER Toner is to be applied daily as part of a cleanse, clear & care routine. Its anti-bacterial formula contains 2% Lactic Acid active system which gently unclogs pores without overdrying, reduces the growth of bacteria to help prevents blemishes. It is particularly effective in the T-Zones & can be used alongside common topical medication. Oil-free & non-comedogenic.