Yardley London does not currently advertise a specific rewards program for loyalty customers on their website. However, they often engage with their customers through various promotions and special offers. It is common for well-established brands like Yardley to provide incentives occasionally, so it might be worth checking their official website for any updates or new initiatives. Additionally, subscribing to their newsletter may be beneficial, as it could keep customers informed about upcoming sales, product launches, and potential rewards programs. For the most accurate and timely information, visiting the current web page may provide insights into any loyalty rewards or promotional events that may be available.