Is there still a place for deep chemical peels in the treatment of perioral wrinkles?

Baker-Gordon formula phenol chemical peel remains the most effective and long-lasting treatment for deep facial lines. However, this treatment is associated with risk of serious complications, such as arrhythmias and dystrophic scars. With the emergence of new and safer technologies for facial rejuvenation, such as fractionated carbon dioxide (CO2) lasers and microneedling, there has been a decrease in the use of deep chemical peels. This raises the question of whether there is still a place for deep phenol chemical peels. In this sense, we present a successful case of using Baker-Gordon formula phenol chemical peel at the perioral region for treating advanced wrinkles. This technique is called "Regional Phenol Peeling" and is safer than the use of the formula applied to the entire face, since it does not need systemic monitoring.