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Pure Caffeine Powder

product on market Powder Hard Rhino Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Caffeine is supported by strong evidence for improving alertness and cognitive focus. Research indicates it effectively enhances athletic performance and endurance by reducing perceived exertion. The evidence for these benefits is well-established across numerous clinical studies.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Pure Caffeine Powder
Open Full PDF View on NIH DSLD →
Details

Label Data

100 mg
Serving Size
5000
Servings
Non-Nutrient/Non-Botanical
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

100 mg
Market median: 180.0mg (239 products) 49 studies (A:1, B:19)

Other Ingredients

Caffeine Pure Powder
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: An average cup of coffee contains around 100mg of caffeine. Use accordingly.

Warnings & Precautions

Caution: Be careful! This is PURE CAFFEINE and a little goes a long way. Using an accurate micro scale is strongly recommended. Avoid prolonged exposure to skin. Do not inhale and avoid contact with mucous membranes and eyes. WARNING: A scale is required for accurate measurements.

Keep away from children.

Do not take this or any other supplement if you are pregnant or nursing.

Do not take if you have high blood pressure or any medical complications.

Do not take this or any other supplement if you are pregnant or nursing, have high blood pressure or taking other prescription drugs.

WARNING: A micro scale is required for accurate measurements.

Formulation Notes

No added fillers No flow agents No driers No other ingredients

Allergens: This product contains NO Soy, Milk & Byproducts, Eggs, Fish, Shellfish, Wheat, Gluten, Tree Nuts, or Sesame Seeds.

Additional Information

Storage: Store in a cool & dry place. Keep away from strong light & heat.

This is a NON-GMO ingredient produced with organic material.

Quality Healthcare Worldwide

Always consult with a physician before taking any new dietary supplement.

Expiration date on back of pouch.

USP-FCC

Storage: Store n a cool & dry place. Keep away from direct sunlight and heat.

Metadata

Product Details

DSLD Entry Date2014-06-25
Product TypeNon-Nutrient/Non-Botanical
FormPowder
DSLD ID34282
Data Updated2026-04-11
Research

Research Evidence

82
Research Sources
51
Avg Quality
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 PubMed DOI
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 PubMed DOI
B Effects of caffeine chewing gum supplementation on exercise performance: A systematic review and meta-analysis
Meta Analysis European journal of sport science 2023 PubMed DOI
B Genetic susceptibility to caffeine intake and metabolism: a systematic review
Systematic Review Journal of translational medicine 2024 PubMed DOI
B Pharmacological interventions for sleepiness and sleep disturbances caused by shift work
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
B Effects of Caffeine Intake on Endurance Running Performance and Time to Exhaustion: A Systematic Review and Meta-Analysis
Meta Analysis Nutrients 2022 PubMed DOI
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 PubMed DOI
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 PubMed DOI
B Caffeine, CYP1A2 Genotype, and Endurance Performance in Athletes
Rct Medicine and science in sports and exercise 2018 PubMed DOI
B The combination of L-theanine and caffeine improves cognitive performance and increases subjective alertness
Rct Nutritional neuroscience 2010 PubMed DOI
View all evidence for Caffeine →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.