Other providers have launched this whenever their programming contract ends with QVC, as well as QVC's new channel BeautyIQ. Comcast has a page that lists when these deals come up, but only within the few months of that time period. QVC isn't on that list.
At that time period, I would figure that QVC2 and BeautyIQ would launch. In the meantime, anything available on either channel should be seen on their website.