The procedure for a Refill Order is exactly the same as a regular purchase. IMPORTANT! Save and use your previous Order ID (it is given in the confirmation/invoice e-mail) to simplify the process of filling out the Checkout page. When ordering a refill you get a 5% discount. Please contact our Customer Support for help.
Q: Why do I have to provide my birth date?
Your birth date is a part of your credit card information, we need it to be sure you are the actual cardholder.