It's 20€ and I really want to explain/justify myself:
After Brexit all couriers said fuck off to the UK and ceased service, leaving solely DHL, who has a strict parcel size restriction (3cm height maximum is the most annoying one) until the shipping cost goes up a good bit (it nearly doubled due to Brexit as it now counts as rest of the world).
The CN22 customs duty declaration required post Brexit needs every item listed separately including its weight, value and customs number, and since I'm quite OCD about stealth I'm trying to match that really closely, which can easily eat up an hour of packaging and labelling (no customs seizures so far, UK > EU seems way rougher now).
I'm so sick of it that I set up Southern Ghost with Optitropin and I'm setting up a UK domestic, all products labtested shop presently as well.