I subscribed to this service at end of May. (I am writing this review in mid July ) They haven't sent me anything in 6 weeks. I received an email 2 weeks ago, that there is a package coming, but nothing arrived. No tracking number, no nothing.
This is great business model, btw. You take the money and just send fake emails for your customers and if you can convince them long enough, you can charge 1 additional round of service.
I also wanted to highlight, that the shipment cost is astronomical compared to other subscription, Calculate with that if you want to sign up for this fake service.
You will burn lots of money for nothing.