Whole Fruit - Frozen Fruit Bars - K for P?

Is this kosher for Pesach?

Whole Fruit - Frozen Fruit Bars - Black Cherry
Ingredients: Water, black cherry puree (water, sugar, black cherries, cherry puree, natural flavor, elderberry juice concentrate, pectin, citric acid, guar gum), sugar, citric acid, guar gum, natural flavor.

Thank you!

Ok for all