Grape Drink Vs Grape Juice Vs Grape Soda

I was 21 years old when I first experienced real grape juice... Before then I'd only had artificially flavored grape soda & grape drink out the jug which CLEARLY said it "does not contain any juice" from any fruit, let alone grapes. Now I ask, if it wasn't grape... what made it taste so 'purple'?!

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Grape juice.. clearly states that it's made from GRAPES! & its 100% juice!!

No mention of JUICE at all on this jug of erem.. grape drink.. *sigh* Then what is IT? Purple & Water

the dreaded "artificially flavored..." grape soda.