Grenade Thermo Detonator Fat Burner 100 Caps

There’s a reason Grenade Thermo Detonator has been one of the UK’s best-selling fat burners for years — it delivers. Built around a precise thermogenic blend of cayenne pepper, caffeine, bitter orange powder, and 500mg green tea extract per serving, Thermo Detonator is engineered to fire up your metabolism, support...
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£28.99

4 In Stock

There’s a reason Grenade Thermo Detonator has been one of the UK’s best-selling fat burners for years — it delivers. Built around a precise thermogenic blend of cayenne pepper, caffeine, bitter orange powder, and 500mg green tea extract per serving, Thermo Detonator is engineered to fire up your metabolism, support fat oxidation, and keep your energy and focus sharp through even the deepest calorie deficit.

The 500mg green tea extract dose is particularly notable — a concentrated source of catechins, polyphenols with antioxidant properties that support fat metabolism and body composition when combined with a calorie-controlled diet and consistent training. Unlike underdosed competitors that rely on caffeine alone, the synergistic blend in Thermo Detonator targets multiple metabolic pathways simultaneously for a more comprehensive approach to cutting.

Suitable for both men and women, it’s a staple for anyone serious about their cutting phase.

  • Thermogenic formula targeting metabolism & fat oxidation
  • 500mg green tea extract per serving — rich in catechins
  • Cayenne pepper, caffeine & bitter orange powder
  • Supports physical and mental energy levels
  • One of the UK’s best-selling fat burners
  • Suitable for men & women
  • 100 capsules — 50 servings

Directions:

Take 2 capsules upon waking with a large glass of water, or 2 capsules before your workout. Do not exceed 2 capsules per day. Assess tolerance with 1 capsule on first use.

Note: Contains caffeine. Not suitable for children, pregnant or breastfeeding women, or those sensitive to caffeine. Keep out of reach of children.

Delivery estimates are from the date of dispatch, NOT the date of purchase. All orders are subject to a two days handling time. 

We mainly use Royal Mail for all deliveries, however depending on order size and availability, we also use Parcel Force/ DPD as our main courier partners.

We will email confirmation of your order on receipt and for those orders being delivered by a courier company you will receive further delivery update emails via the courier company directly (usually with a delivery slot). Please leave your mobile number at ordering stage if you would like to receive notifications.

Should you not be at home to receive your delivery, our couriers will try again the following day or give you the option to rearrange a delivery time/ collection point.

Should you not be in to sign/ receive your delivery, please let us know via email info@gymsupplements.co.uk and we will arrange to leave your parcel with a neighbour if it is possible to do this.

Should you choose to call, please do not leave a voicemail. Instead, please email us along with your order number.

If you leave a signed authorisation note the couriers will leave your parcel in an alternate place at your delivery address however this will be entirely at your own risk.

Delivery Rates;

- Free Delivery on all orders over £70+

- £4.99 for all orders below £70

While we work hard to ensure all orders are dispatched as quick as possible, sometimes it is out of our hands & even the most reliable couriers can end up having delays.

In this instance, please get in touch with us via email and we will reach out to the courier for an update.

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