The XLS Cold Slimming Tea is a plant-based mix of green tea and maté. The green tea has a detoxifying effect because it stimulates burning fat and it prevents feeling hungry all the time. Maté is a traditional South American caffeine-rich drink, which helps you to feel more energised throughout the day. The XLS Cold Slimming Tea has a citrusy taste, it's really refreshing actually. It doesn't say how often you should drink it to maximize the results but the box contains 20 teabags, so I drank 1 glass a day for 20 days.
I feel like this tea was more of a detoxifying tea than a slimming tea. It helped me to reduce the bloated feeling I usually get throughout the day and I felt much more energised because of the caffeine. I drank it in the morning so I wouldn't have problems when I would go to sleep.
Conclusion: It is a yummy, refreshing and detoxifying cold drink which gives you an energising boost in the morning! If you would like to try this to lose weight I wouldn't expect a lot, but it does reduce bloating.