Carb Killa Shake is a smooth and creamy high protein drink with under 200 calories; and is seriously indulgent. With 25g of protein and 7.3g; of carbs, Carb Killa Shake is a convenient way to consume additional protein between meals without unwanted calories or carbs. Initially in 3 delicious flavours, this thick and creamy shake is as technologically advanced as the bars and can be consumed throughout the day. Informed Sport Registered. Smooth & indulgent taste. High protein ; 25g per bottle. Under 200 calories. Ideal for those; on a low carb diet and avoiding sugar and processed carbs, those wanting to gain lean muscle mass with a high protein, low carb snack. Recommended for ages 18 years and over. Kcals per 100g: 60. Protein per 100g: 7.4g. Carbs per 100g: 2.7g. Sugars per 100g: 2.5g. 8 servings per pack.