Sinecatechins, also known by its brand name Veregen, is a topical medication used to treat external genital and perianal warts caused by the human papillomavirus (HPV). This medication is derived from green tea leaves and works by boosting the body’s immune response to the virus, ultimately helping to clear the warts.

When using sinecatechins, it is important to follow the instructions provided by your healthcare provider or pharmacist. Typically, the medication is applied three times a day for up to 16 weeks or as directed by your healthcare provider. It is important to wash your hands before and after applying the medication and to avoid contact with the eyes, mouth, and other mucous membranes.

While sinecatechins are generally well-tolerated, some common side effects may include itching, burning, redness, and pain at the application site. If these side effects persist or worsen, it is important to contact your healthcare provider.

It is important to note that sinecatechins may not be suitable for everyone. Before using this medication, inform your healthcare provider about any allergies, medical conditions, or medications you are currently taking. Additionally, sinecatechins should not be used during pregnancy or breastfeeding without consulting a healthcare provider.

Overall, sinecatechins can be an effective treatment option for external genital and perianal warts caused by HPV. If you have any questions or concerns about this medication, do not hesitate to speak with your healthcare provider for more information.