Peel Fresh Juice

This juice is an amazing discovery that I made on the way home yesterday:
Peel Fresh Mixed Fruits & Vegetables Juice Drink

Upon reading the ingredients list, however, I became somewhat disturbed:
"Fruit and vegetable juice and pulp concentrate:
Wheatgrass
Apple
Orange
Guava
Pineapple
Passion
Apricot
Mango
(so far so good)
Celery (we're moving towards the iffy territory, but I guess that's to be expected when I buy vegetable juice)
Lime
Carrot
Banana
Green Pepper
Gherkin (WHO PUTS PICKLES IN FRUIT JUICE!?)
Sauerkraut (Since when is this even a vegetable?)
Onion (...)
and
Beetroot

Tastes amazing though - strangely enough.