Follow these steps to update your default shipping address in your account.
1. Log into your customer account here
2. Navigate to the address section under the account page which can be found here https://stardiscountchemist.com.au/address
3. You can choose to create a new address with the +Add new address button, or click edit on the default address to update these details. If you want to change your default address, toggle set as default address on the new address after it is created.