These are Red Grape, Lycopene and Resveratrol. Not only that, Optima Acai Super Fruit Juice with Oxy 3 tastes great too! Acai is widely acknowledged to have one of the highest nutritional values of any fruit, hence its association with the term superfood. Acai berries come from palm trees that are indigenous to the Brazilian rainforest. For hundreds of years, the small dark berries have been integral to the diet of native Amazon people, supporting overall wellbeing.