🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 14% of ingredients have research evidence
B Label Compliance Grade

Product Label

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Label Data

7 Gram(s) Serving Size
40 Servings
Other Combinations Product Type
14% Evidence Coverage

Supplement Facts — Evidence Check

Energy
1595 kJ
Fats
12.3 Gram(s)
Carbohydrates
74.3 Gram(s)
0.09 Gram(s)
📊 Market median: 100.0mg (1 products) 📚 42 studies (Tier A: 1, B: 15)
This product: 0.09mg
Protein
0.47 Gram(s)
Salt
0.18 Gram(s)

Other Ingredients

Glucose Syrup Sugar Water Cocoa mass Palm Oil Caffeine Egg White, Powder Orange Oil

Label Claims — Verification

All Other
Structure/Function
All Other (98% of products) Structure/Function (93% of products) Nutrient (19% of products)

Target Groups

Adult (18 - 50 Years) Women (not pregnant or lactating)

Product Information

📋 Directions for Use

We advise trialing 1 chew first. Do not exceed 2 chews or 200 mg caffeine per hour nor 4 chews or 400 mg per 24 hrs.

⚠️ Warnings & Precautions

High caffeine content: 1 Caffeine Bullet contains 85 mg caffeine. Claimed effects are based on a single dose test of 200 mg caffeine.

Do not exceed 2 chews or 200 mg caffeine per hour nor 4 chews or 400 mg per 24 hrs.

Not recommended for children or pregnant women.

Not recommended for children or pregnant women. Store out of reach of children in a cool, dry place.

Food supplements are not a substitute for a varied diet.

Manufactured in a factory which handles peanuts, tree nuts, dairy, soya.

🧪 Formulation Notes

85 mg caffeine per chew Caffeine bullet 100 mg caffeine

Designed to improve physical & mental performance so you can train harder for longer. They help me run ultra-marathons faster, now I truly hope they help you perform better in all sports & in life as 'There's a personal best in every pack'.

Additional Information

Kick in only 5 Minutes

Hi I'm David, founder of Caffeine Bullet. Concentrated caffeine with no bull. David finishing the Comrades Ultramarathon Scan me for training plans & tips, discounts, & a video of me shaking that thing! Any issues, scan the code and we'll sort it out.

Store out of reach of children in a cool, dry place.

40 Caffeine chews per bag.

Product Details

UPC / SKU 6 60042 14962 6
DSLD Entry Date 2024-09-25
Product Type Other Combinations
Form Other (e.g. tea bag)
DSLD ID 310547
Data Updated 2026-04-11

Research Evidence

82 Research Sources
51 Avg Quality Score
28 Rct
19 Meta Analysis
17 Clinical Trial
16 Systematic Review
A Preconception lifestyle advice for people with infertility
Meta Analysis The Cochrane database of systematic reviews 2021
B The effects of caffeine intake on weight loss: a systematic review and dos-response meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2019
B Effects of caffeine chewing gum supplementation on exercise performance: A systematic review and meta-analysis
Meta Analysis European journal of sport science 2023
B Genetic susceptibility to caffeine intake and metabolism: a systematic review
Systematic Review Journal of translational medicine 2024
B Pharmacological interventions for sleepiness and sleep disturbances caused by shift work
Meta Analysis The Cochrane database of systematic reviews 2014
B Effects of Caffeine Intake on Endurance Running Performance and Time to Exhaustion: A Systematic Review and Meta-Analysis
Meta Analysis Nutrients 2022
B The effects of green tea extract supplementation on body composition, obesity-related hormones and oxidative stress markers: a grade-assessed systematic review and dose-response meta-analysis of randomised controlled trials
Meta Analysis The British journal of nutrition 2024
B Effect of green tea catechins with or without caffeine on anthropometric measures: a systematic review and meta-analysis
Systematic Review The American journal of clinical nutrition 2010
B Caffeine, CYP1A2 Genotype, and Endurance Performance in Athletes
Rct Medicine and science in sports and exercise 2018
B The combination of L-theanine and caffeine improves cognitive performance and increases subjective alertness
Rct Nutritional neuroscience 2010
View all evidence for Caffeine →

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