There are 550 calories in a 40 oz Island Impact from Smoothie King. Most of those calories come from carbohydrates (85%).
To burn the 550 calories in a 40 oz Island Impact, you would have to run for 48 minutes or walk for 79 minutes.
TIP: You could reduce your calorie intake by 120 calories by choosing the 32 oz Island Impact (430 calories) instead.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a 40 oz Island Impact is healthy or not.
Allergy Information: a Smoothie King Island Impact contains egg and milk. a Smoothie King Island Impact does not contain fish, gluten, peanuts, shellfish, soy, tree nuts or wheat.*
* Please keep in mind that most fast food restaurants cannot guarantee that any product is free of allergens as they use shared equipment for prepping foods.
There are 28 Weight Watchers Freestyle Points, 28 WW SmartPoints and 15 WW PointsPlus in a serving of 40 oz Island Impact from Smoothie King.
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