Okay, but suboptimal experience
Seems ok in terms of the ingredients you get for the price tag, but the taste is something you really have to force yourself to do every morning. What really bothers me is that, after your initial subscription runs out, you can accidentally extend it by another 12 months by clicking the wrong button in your profile. There is no confirmation step, and you won't get any feedback that anything happened. You can accidentally press something on the screen (which is easy to do on mobile), and it immediately extends your subscription for another 12 months without telling you anything.
What's even worse is that there seems to be no customer support. I've tried to reach anyone multiple times over the past months with different topics, and not a single time did I receive a response. I've had to block them in my banks to cancel the subscription.
Reply from BIOGENA ONE