Typically, mango is not considered a low carb fruit. We like to bend the "rules" for our low carb and low sugar lifestyle. A 100g of serving of mango contains 15g of carbs. We personally love to incorporate a lot of fresh fruit into our low carb diet and that works for us. If you'd like to lower the naturally occurring sugar content in this drink, you can use less mango. You could also use some sparkling mango beverage.