Fat burners, L-carnitine and CLA — what they really do
No supplement burns fat on its own — a calorie deficit does. What fat burners can do is make a diet easier: blunt appetite, lift energy when calories are low and add a small extra burn. We stock 9 options from AED 12.
The main types
- Thermogenics — usually caffeine plus green tea and similar extracts: appetite and energy support. Count them in your daily caffeine.
- L-carnitine — helps move fat into cells to be used for energy; most people take it before cardio.
- CLA — a fatty acid with a small effect on body composition in some studies.
The fat-loss plan that works
Eat 300–500 kcal below maintenance, keep protein high (see protein for weight loss), lift weights 3× a week, walk 8–10k steps and keep taking creatine to hold on to strength. Add a fat burner only if you want extra help with appetite and energy. Not for under-18s, pregnancy, or people with heart conditions; do not combine several stimulant products.
Frequently asked questions
Do fat burners work?
They can help you stick to a diet (appetite, energy) and add a small calorie burn, but without a calorie deficit they will not cause meaningful fat loss.
What is the best supplement for belly fat?
No supplement targets belly fat specifically. A calorie deficit with high protein and training reduces fat everywhere, including the belly.
When should I take L-carnitine?
Most people take it 30–60 minutes before training or cardio, following the dose on the label.



