If you're experiencing a reaction to an eye cream, it's important to address it promptly to prevent further discomfort or damage. Here are some steps you can take to treat a reaction to eye cream:

1. Discontinue use: Stop using the eye cream immediately to prevent further irritation. This will help minimize the exposure to the potential allergen or irritant causing the reaction.

2. Rinse thoroughly: Gently wash your face and eye area with lukewarm water to remove any traces of the eye cream. Avoid using any harsh cleansers or scrubbing the area vigorously, as this can further aggravate the skin.

3. Apply a cool compress: To soothe any redness or swelling, you can place a clean, cool compress on the affected area. This can help reduce inflammation and provide temporary relief.

4. Use a mild, fragrance-free moisturizer: After cleansing, apply a gentle, fragrance-free moisturizer to help hydrate and soothe the skin. Look for products specifically formulated for sensitive skin or those labeled as hypoallergenic.

5. Consult a dermatologist: If the reaction persists or worsens, it's advisable to seek professional help from a dermatologist. They can assess the severity of the reaction and provide further guidance or prescribe medication if necessary.

6. Patch test in the future: When introducing new skincare products, especially around the delicate eye area, it's wise to perform a patch test beforehand. Apply a small amount of the product on the inside of your wrist or behind your ear and monitor for any adverse reactions for 24-48 hours before applying it to your eyes.

Remember, everyone's skin is unique, and what works for one person may not work for another. It's important to pay attention to your skin's reactions and adjust your skincare routine accordingly.