The initial results are visible within three days and typically last three to four months. You may notice that your first treatment does not completely eradicate your frown lines or other wrinkles. This is because every patient requires an individualized treatment and initial under-treatment is much better than over-treatment. Drs. Anderson, Rahman and Wright will adjust your future treatment based on your initial results. After three to four months your treatment effects will start to wear off. Most patients schedule follow-up visits every three to four months for re-treatment.