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Blackstone Labs Arson – Extreme Thermogenic Fat Burner

Blackstone Labs 60 Capsules

£43.68Tax includedLowest price in 30 days: £43.68

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Arson by Blackstone Labs is not your average fat burner—it's a full-spectrum thermogenic inferno. Engineered with high-stim ingredients like 2-amino, Eria Jarensis, Yohimbine, and Capsimax®, this formula delivers serious energy, appetite suppression, and fat-shredding heat. It is ideal for experienced users who want dry, intense, and aggressive fat loss with focus and motivation to match.

Arson lights the fire if you're looking for a supplement that helps you sweat, move, and burn like never before.

Benefits for Fat Loss & Performance

  • 🔥 Extreme thermogenesis and body heat

  • ⚡ Intense, long-lasting energy and focus

  • 🚫 Strong appetite suppression

  • 💦 Increased sweat and calorie burn

  • 💪 Helps reveal dry, hard muscle underneath

  • 🧠 Euphoric stimulation and motivation

Perfect for advanced users aiming for aggressive cutting cycles, fasted cardio, or competition prep.

Who Is It For?

  • Advanced users needing serious fat loss support

  • Athletes preparing for photoshoots or competitions

  • People with high stimulant tolerance

  • Users looking to cut fat fast and keep muscle.

Ingredient Breakdown (per capsule)


Proprietary Fat Burning Blend – 453 mg


  • Eria Jarensis Extract (leaves)A natural source of N-Phenethyl Dimethylamine, a powerful neuromodulator that boosts dopamine and noradrenaline levels. It creates an euphoric energy, improves focus, elevates mood, and helps control appetite. Often used as a high-impact stimulant in pre-workouts and fat burners.


  • N-Methyl-B-Phenylethylamine, N, N-Dimethylphenylethylamine, Phenylethylamine (PEA)These PEA derivatives stimulate energy, alertness, and mental well-being neurotransmitters. They provide fast-acting mental drive and fat-burning synergy, though their effects are usually short-lived unless paired with other agents (like Hordenine or MAO-B inhibitors).


  • Caffeine AnhydrousOne of the most researched ingredients for fat loss and performance. Caffeine boosts thermogenesis, increases fat oxidation, suppresses appetite, and enhances training endurance. It also improves alertness and motivation during calorie deficits.


  • 2-Aminoisoheptane HCl (2-amino)A potent central nervous system stimulant similar to DMAA. It significantly increases energy, focus, and metabolism, with mood-boosting effects. Known for driving thermogenesis, fat breakdown, and intense appetite suppression. It’s a key high-stim compound for hardcore fat burners.


  • Theobromine AnhydrousDerived from cocoa beans, this mild stimulant supports smooth, sustained energy and works synergistically with caffeine. It also promotes vasodilation, improves mood, and has diuretic properties, which may help reduce water retention during cutting.


  • Green Tea Extract (98%)Rich in catechins (especially EGCG), green tea boosts fat oxidation and thermogenesis, even without exercise. It also acts as an antioxidant and helps maintain metabolic rate while dieting.


Citrus-Rx® Proprietary Lipolytic Blend & Arson® Thermogenic Blend – 148 mg


  • Citrus Nat Sudaidai Hayata, Citrus Junos Siebal, Ex Tanaka, Citrus Limonium (fruit extracts)Citrus blends are rich in bioactive flavonoids and polyphenols, which help mobilise fat from adipose tissue and enhance metabolic rate. These natural thermogenic agents also support blood sugar control and digestion.


  • Citrus Aurantium (fruit) – Standardized to 25 mg Synephrine AlkaloidsA powerful adrenergic compound that boosts metabolism, increases fat breakdown, and enhances energy expenditure. Synephrine is known for stimulating beta-3 receptors, which are involved explicitly in lipolysis without affecting heart rate as drastically as ephedrine.


  • Capsimax® (Cayenne Pepper Fruit Extract)A patented form of capsicum extract that triggers thermogenesis and calorie burning, increases core temperature, and stimulates fat oxidation — without causing gastrointestinal irritation like raw capsaicin might.


  • Yohimbe Bark Extract (yielding Yohimbine, 11-Hydroxy-Yohimbine, Alpha-Yohimbine)Yohimbine is a potent alpha-2 adrenergic antagonist that promotes fat burning in “stubborn” areas (like lower abs and thighs) by increasing noradrenaline and promoting lipolysis, especially during fasted cardio. The multiple yohimbine derivatives intensify this effect, making Arson extremely potent.


  • Grains of Paradise (Aframomum melegueta)A spice extract known for activating brown adipose tissue (BAT), which helps your body burn more calories as heat. It enhances non-shivering thermogenesis and supports fat loss, especially around the waistline.


  • Black Pepper Extract (95% Piperine)Enhances the bioavailability and absorption of all active ingredients. Also supports digestion and nutrient uptake.


Dosage:


Recommended Use:Take one capsule in the morning with food. Experienced users may take an additional capsule 6–8 hours later. Do not exceed two capsules daily.
This product is a dietary supplement and should not be used as a substitute for a varied diet. Do not exceed the recommended daily dose. Keep out of reach of children. If you are pregnant, nursing, taking medication, or have a medical condition, consult your healthcare professional before use. This product contains Aphrodyne and may cause side effects such as increased heart rate, anxiety, or elevated blood pressure. Use with caution and discontinue use if any adverse reactions occur. Store in a cool, dry place away from direct sunlight. The Food and Drug Administration or any other governmental authority has not evaluated the statements made here. This product is not intended to diagnose, treat, cure, or prevent any disease.
Caution: High-stimulant formula — assess tolerance before use. Avoid taking it late in the day.

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Blackstone Labs

Blackstone Labs

Are bigger, better, and more impressive results what drives the core of your training approach? Then you won’t want to pass up on our exciting lineup of products from one of the most hardcore brands out there – Blackstone Labs. They are celebrated for exactly this: their undying and unrelenting determination to craft products that are perfect for serious bodybuilders, powerlifters, and athletes. At Cross the Limits, we’d be remiss if we said we don’t agree with this approach. If you want maximum potency and performance, Blackstone Labs supplements are the choice for you!