Thank you for taking the time to share your experience with our product. We are truly sorry to hear about your experience. While we strive to ensure our products are made with high-quality materials, we understand that sensitivities and allergies can vary greatly from person to person. We appreciate your feedback, as it helps us to continuously improve and address the needs of all our customers.
We recommend letting the topper air out for 24 hours as it has been packaged and compressed. Once aired out the new foam smell will dissipate. If this doesn't work for you please reach out to Home Depot customer service regarding a return.