On the Huel product page: https://us.huel.com/products/huel
below the subscription frequency box, there is the following text:
Choose how often your Huel arrives
It’s easy to pause, change frequency or cancel your order at anytime.
Find out more: Huel Subscription Guide.
The link goes to: https://am.huel.com/pages/huel-subscription-guide
which is broken
This works: https://us.huel.com/pages/huel-subscription-guide
Google also knows about a couple other pages at the am
subdomain that are likewise broken.