Kalaya.ca accepts discount codes that can be applied during the checkout process. These codes offer a certain percentage off the total price, such as 15% off. There's also a Subscribe & Save program, where customers can enjoy automatic deliveries and savings. However, the specifics of what types of coupons are accepted can vary, and it's always a good idea to check the website or contact their customer service for the most accurate information. Please note that terms and conditions may apply to the use of these coupons.