We at Weiser are so sure you’ll find our products highly effective that we offer a “30-day Money-Back Guarantee” to ensure your complete satisfaction. If you find our pouch-size products do not deliver results when used according to instruction, we will promptly issue you a replacement or refund. Simply contact us at our toll-free number (866) 947-9898 and speak to a customer care specialist about our “30-day Money-Back Guarantee.”