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Burn 210 grams
Burn 210 grams
Burn 210 grams
Burn 210 grams

Burn 210 grams

Available
£20.73 £23.04 -10%
Tax included Delivery time: 1-7 days
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Burn is a caffeine thermogenic supplement designed to support alertness and concentration throughout the day or before training. Its multi-source formula provides 200 mg of caffeine per serving and combines green tea, coffee, guarana, ginger, Capsimax®, Grains of Paradise and BioPerine®. Choose the format that fits your routine.

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Caffeine thermogenic supplement for energy and focus

Rule One Burn is a caffeine thermogenic supplement designed to fit an active routine, either before training or during the early part of the day. The formula combines caffeine from multiple sources with selected botanical extracts and amino acids. Caffeine contributes to normal alertness and concentration, as well as physical performance and endurance capacity during exercise. Burn is available as a powder or capsule formula, selected through the product page.

Key Features of caffeine thermogenic supplement

  • 200 mg of caffeine per serving from a combination of anhydrous caffeine, coffee, tea, guarana and a micro-encapsulated delayed-release source.
  • Multi-ingredient formula with Capsimax®, Grains of Paradise, BioPerine®, green tea and coffee extracts, ginger and other functional ingredients.
  • Zero added sugars, according to the manufacturer’s product description.
  • Transparent labelling with the main ingredients and their quantities per serving where provided by the formulation.
  • Informed Choice® certification with regular testing for banned substances in sport.

Technical Specifications

  • Multi-source caffeine: 200 mg per serving.
  • Serving format: powder to mix or capsules, depending on the selected variant.
  • Key ingredients: Capsimax®, Grains of Paradise, BioPerine®, green tea, coffee, guarana, ginger, carnitine, tyrosine and theanine.
  • Certification: Informed Choice®.

How to Use and Who It Is For

For the powder version, mix one scoop with 250-350 ml of cold water and consume immediately. For the capsule version, take two capsules with 250-350 ml of water. The manufacturer recommends taking Burn before meals or workouts, ideally on an empty stomach. Do not exceed the recommended daily intake. Also consider caffeine from coffee, tea, energy drinks and other supplements. Food supplements should not replace a varied and balanced diet or a healthy lifestyle. Burn is intended for adults who want to include caffeine and botanical ingredients in a structured nutrition and training routine.

Frequently Asked Questions

Can Burn be used before training? Yes, the manufacturer indicates use before workouts. Caffeine contributes to physical performance and endurance capacity during exercise when used as part of a balanced diet and regular physical activity programme.

How much caffeine does one serving contain? One serving provides 200 mg of caffeine from multiple sources. Consider your total daily caffeine intake and assess the combined amount before using other caffeine sources.

What is the difference between the powder and capsule versions? The page allows you to choose between the two formats. Some ingredient amounts differ between powder and capsules, so follow the directions for the selected variant.

Why Choose It

Burn combines multi-source caffeine, transparent labelling and Informed Choice® certification. You can choose between powder and capsules while keeping the same approach based on caffeine and botanical extracts, according to your preferred way of taking supplements.

Made
UK
On promotion
SI
PB-P50905
196671003539

Rule One (R1) stands as a benchmark in advanced sports nutrition, guided by the philosophy “Better Input = Better Output” — meaning that only the highest-quality ingredients can deliver outstanding results.

What sets it apart:

  • End-to-end production control: every supplement is formulated in-house, using carefully sourced raw materials. Blending and packaging take place in a 250,000 ft² facility equipped with advanced measuring, mixing, and packaging technologies.

  • Uncompromising quality: Rule One leaves nothing to chance — engineering, inspections, and testing are embedded in the process, supported by a dedicated distribution center to guarantee fast and reliable deliveries.

  • Independent certifications: beyond in-house checks, products are verified by third-party organizations to ensure integrity and compliance. Certifications such as Informed Choice® confirm that products are free from banned substances.

  • Credibility and expertise: the founding team brings decades of experience in the field, including backgrounds in leading brands such as Optimum Nutrition. Established in 2014 and headquartered in Aurora, Illinois, the company combines technical know-how, passion for sports, and a modern market vision.

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