But don't worry, it's still fresh
More eco-friendly cartons being introduced at the Isle of Man Creamery means a number of changes to the price of milk.
The new plant-based carton is said to be the most environmentally friendly packaging available.
It's happening everywhere - plastic isn't sustainable, and new, greener ways of packaging are coming to the fore.
The Isle of Man Creamery is embracing this with a new plant-based carton coming in from 10 September.
Although sustainable, there are changes to the size - for the smaller 500ml carton, you'll pay 55 pence - a 3.6% increase from before.
However if you buy a litre of the white stuff, you'll see the cost go down by 5.6% - paying a pound per litre.
If you don't like change, the two and four pint polybottles will still be available, with no change to the price.
Doctors claim 'critical shortfall' in hospital beds is posing 'direct risk' to life
Charity reports marked increase in level of debt residents are struggling with
Bus drivers' strike: Hopes for new offer as negotiations continue
Charity encourages Manx residents to learn basic sign language