Cortexi has a 100% money-back guarantee – a full 60 days from your original purchase. If you’re not totally and completely satisfied with our product or its results during the first 60 days, just let us know by calling our toll-free number or sending us an email and we’ll be happy to refund you within 48 hours of returning the product.

That’s right – simply return the product, even empty bottles, at any time within 60 days of purchase and you’ll receive a full refund, no questions asked (minus shipping and handling fees).