Is it advisable to perform a chemical peel on an active cold sore?

Performing a chemical peel on an active cold sore is inadvisable because it can exacerbate the condition. Chemical peels involve the application of substances that cause the skin to exfoliate and potentially cause irritation. When applied to an area affected by a cold sore, the peel can trigger further inflammation, leading to more discomfort, increased healing time, and a higher risk of complications, such as the spread of the herpes simplex virus responsible for cold sores.

In addition, the healing process for cold sores can be challenged by the aggressive nature of chemical peels. The delicate skin around an active cold sore is already compromised and sensitive; applying a peel can disrupt the healing process and may even lead to secondary infections. Thus, it’s essential to wait until the cold sore has completely healed before considering any chemical peel treatment. This approach ensures both the safety and health of the skin.