To use DOQTAR Corn Caps, start by thoroughly cleaning and drying the area where the corn is located to ensure proper adhesion and effectiveness. Carefully remove the backing paper from the corn cap to expose the adhesive side and the medicated center. Place the medicated center directly over the corn, pressing down firmly to secure the cap in place. Leave the cap on for up to 48 hours, or as directed by the product instructions, allowing the salicylic acid to soften the corn. After 48 hours, gently remove the corn cap and soak the affected area in warm water for about 5 minutes to help soften the corn further. Repeat the process with a new corn cap if necessary until the corn is completely removed. Regularly monitor the skin for any signs of irritation or adverse reactions, and discontinue use immediately if excessive redness, itching, or discomfort occurs. Always follow the specific instructions provided on the product packaging for optimal results.