u can google it

The answer is neither.

Google is a search engine. It is used to provide links that match your query.

Wikipedia is an online encyclopedia. It is used to provide detailed answers to a specific query.

So, if i wanted to find out where to buy fruit juice in Burbank, I would type into Google "where can i buy fruit juice in Burbank".

If i wanted to find out what fruit juice IS, i would type into Wikipedia "fruit juice"

On the back of the Raro juice sachets?

Triple packs always have them. But try a google image search.

Yes, as long as it does not contain preservatives like potasium sorbate. Google the unnatural ingredients and see if they are preservatives.