GAT Jetfuel Thermo is a fat burner built to help manage weight and lift energy, keeping you active and on track without that sluggish feeling.

Available Sizes & Variants:

420 grams GAT Jetfuel Thermo - standard tub for daily use.

Benefits & Features:

• Supports weight management through metabolism boosting ingredients.
• The star ingredient zumXR caffeine helps maintain energy levels longer without jitters, making it easier to power through workouts and busy days without crashes in between.
• L-Carnitine Tartrate supports fat metabolism by converting fat into usable energy for daily activity.
• Advantra Z boosts metabolic rate and energy, helping you stay active and push through workouts.
• Oolong and green tea extracts ignite metabolism and support steady fat conversion over the day.

Developed by GAT Sport, Jetfuel Thermo blends energy and metabolism support to help you stay active from sunrise to sunset. The key ingredients include L-Carnitine Tartrate for fat metabolism and Advantra Z to boost metabolic rate, with green tea and oolong tea extracts pairing for an energy lift. Flavours like Tropic Thunderburst, Watermelon and Strawberry Lemonade make it a popular choice among athletes who want a tasty boost that fits into a food healthy lifestyle and your protein powder or protein shakes routine.

Caffeine Anhydrous, L-Carnitine L-Tartrate, Advantra Z (Citrus Aurantium Extract), ZumXR (Extended Release Caffeine), Thermogenic Tea Blend (Green Tea Extract, Black Tea Extract), Nootropic Blend (Alpha GPC, Huperzine A), Natural and Artificial Flavors, Sucralose, Acesulfame Potassium, Citric Acid, Malic Acid, Silicon Dioxide, Color Additive.

• GTIN: 816170025213
• Manufacturer: GAT
• Size: Watermelon
• Categories: GATSports Supplements
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Mix one scoop of JetFuel Thermo with 8-10 ounces of water and consume 20-30 minutes before your workout or as needed for energy throughout the day. Do not exceed two servings in a 24-hour period. Store in a cool, dry place away from direct sunlight. Warning: This product is intended for healthy adults over 18 years of age. Consult your healthcare provider before use if you are pregnant, nursing, or have any medical conditions. Do not use if you are sensitive to caffeine or other stimulants.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: L-Carnitine Tartrate

L-Carnitine tartrate is a derivative of the amino acid carnitine found in everyday dietary supplements to help support fat metabolism. This version is another supplement form and is linked to fat metabolism support, with other ingredients in the product further contributing to energy and metabolic activity.

This form is a supplement form and is associated with fat metabolism support, with other ingredients in the product further contributing to energy and metabolic activity.

What Exactly Does L-Carnitine Tartrate Do?

Scientific studies show that L-Carnitine Tartrate may take part in fat metabolism and energy production while you move.

To put it simply, its job is laid out alongside other ingredients that help with metabolic processes and sustained energy, with EFSA-aligned notes emphasising normal bodily functions used for energy use.

This supplement isn't meant to diagnose, treat, cure or prevent any disease.

GAT Sport shines for its enduring track record of high quality manufacturing and industry presence, laying a solid foundation in athletic nutrition.

This brand is recognised for its pledge to deliver energy and metabolism support via a cohesive product line, which shaped our choice to team up with them for JetFuel Thermo.

GAT Sport brings product-specific capability with a formulation that blends proven ingredients such as caffeinated components and supportive amino and botanical elements, backed by the brand’s emphasis on formulation integrity and transparent branding. This fits with our aim to offer a product that performs consistently for enthusiasts seeking energy and weight-management support, without compromising quality or safety.

Welzo evaluated this brand through our standard process, looking for robust manufacturing practices, clear testing culture, and certifications that reflect high quality standards. This brand’s approach to quality aligns with our expectations, and we incorporate Welzo's healthcare professionals in confirming its suitability under our rigorous criteria and our quality assurance criteria.

Ultimately, GAT Sport’s heritage, manufacturing philosophy, and demonstrated commitment to quality make it a natural fit for JetFuel Thermo, giving customers confidence in both the brand and the product they choose through Welzo.