Kiwi, strawberry and grapes are all fruits that are commonly used in making sweet juice. The unique, tangy flavor of kiwi and the sweet taste of strawberry make a just-right juice that just goes together. Kiwi fruit is also rich in vitamin C and lutein, a phytonutrient known to reduce the risk of cancer, heart disease and eye disease. Both strawberries and grapes are high in ellagic acid, which neutralizes free radicals that can cause cancer