Ordered one pen with HeySlim because the price was good.
Minimal checks aside from a photo of the previous prescription, which of course could be falsified. I don't think that's great.
But my big issue is communications. I've unticked the box to allow them to contact me and I've emailed them specifically to ask not to be contacted any more and they said they would stop.
But, I'm getting DAILY 'your next order is due' emails, and also texts! These don't have an unsubscribe or STOP option.
Really annoying. I've emailed again.
I would highly recommend avoiding in spite of the cheaper prices, there are lots of other suppliers.