Relentless Zero Sugar Raspberry<br>Taste Rating: 5/5<br>Originality Score: 4/5<br>Caffeine: 30mg/100ml<br>Calories: 2 kCal/100ml<br>Purchased from: Sainsbury's<br>Amazing! There we go, review over :) Super-refreshing and really nice, not too sweet, but perfectly fruity. A large, low-calorie energy drink from one of the premium brands, this is possibly one of my favourites of theirs (nothing is likely to ever beat their lemon flavour!).<br><br>#energydrink #energydrinks #LowCalorie #Raspberry #UK