It looks like it wasn't profitable enough for them, Valisure doesn't seem to run their online pharmacy anymore.
As of 2021, it appears they pivoted to running the lab as a service for other companies. I found one online pharmacy that was using Valisure (Medly.com) but it appears to have gone bankrupt, assets acquired by Walgreens and shut down.
https://www.businessinsider.com/walgreens-buys-medly-pharmac...