Rockstar First Start: Mixed Berries<br>Taste Rating: 3/5<br>Originality Score: 4/5<br>Caffeine: 32mg/100ml<br>Calories: 6 kCal/100ml<br>Purchased from: Tesco<br>Well, I suppose it's ok - but nothing special. It's like they've taken the idea from an own-brand (like Asda/Tesco) and then watered it down somewhat. It tastes to me like a weak mixed berry squash. Just like the Orange and Clementine version, it has a natural source of caffeine and contains fruit juice. It's still my personal opinion that you shouldn't start the day with an energy drink - your normal healthy diet should come first, therefore I can't condone the branding choice here. But... if you had to choose a First Start drink, I'd go for the Orange over this Berries one.<br><br>#energydrink #energydrinks #Berry #Guarana #LargeCan #LowCalorie #UK