Kleresca® Acne Treatment is a non-destructive, non-systemic, and painless alternative to drugs and invasive procedures. Suitable all year-round, including summer, the treatment stimulates your skin to repair itself. Side effects seen in those treated include, redness, hyperpigmentation (bronzing of an area of the skin), and slight discoloration of hair in some cases where the gel was applied covering facial hair. All side effects were transient and did not require any intervention by the clinic. Side effects impact patients differently depending on skin type, so we always recommend talking to your clinician before beginning the treatment.