Yes you can. Many customers who use USANA products enroll as a Preferred Customers. This is free and Preferred Customers receive a further 10% discount when they order USANA products which packaged for 28 day (4 week) period.
To become a Preferred Customer please click on the below link.
I would like to become a
USANA Preferred Customer.
There is no minimum requirements on ordering and you can order different products each month also.