The most common after effect is redness of the skin that can last for a day or so. Slight blistering can occur but this is very rare and will clear up within a few days. In darker skin types, changes in skin colour can occur and you will be advised of any adjunct treatment necessary to prevent this.
Because each individual’s skin responds differently we always carry out a careful pre-treatment patch test procedure to assess individual response so that no unexpected reactions take place during a full treatment.