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Caffeine

product on market Capsule FINAFLEX 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 anhydrous is supported by strong evidence for increasing alertness and enhancing athletic performance. Research indicates it effectively reduces perceived exertion and improves cognitive focus. The ingredient profile is well-documented for its stimulant properties.

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

Label

Product Label

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

Label Data

1 Capsule(s)
Serving Size
100
Servings
Non-Nutrient/Non-Botanical
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

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

Other Ingredients

Maltodextrin Gelatin Magnesium Stearate Silica Titanium Dioxide
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: As a dietary supplement, take 1 serving (1 capsule) daily.

Warnings & Precautions

Allergen Warning: Produced in a facility that processes milk, eggs, soybeans, wheat, shellfish, fish oil, tree nuts, sesame, and peanuts.

Do not exceed recommended serving size.

Warning: Keep out of reach of children. Intended for healthy adults over 18 years old.

Do not use if pregnant or nursing. Consult a doctor or medical authority before use if you have a medical condition, a family history of health problems, or if you take other medicines or supplements.

Do not exceed serving size. Stop use if you have a bad reaction. Stop use after 8 weeks. Stop use 2 weeks before surgery. Do not take with caffeine, stimulants, or alcohol. Consumer accepts all liability if used inconsistent with label.

Do not discard desiccant. Contains 200 mg of caffeine per serving.

California Prop 65 Warning: Lead - Cancer and Reproductive Harm www.P65Warnings.ca.gov

Formulation Notes

Take it to the next level Mental alertness Increase energy Lasts for hours

Premium caffeine anhydrous FINAFLEX Caffeine is a premium energy and focus product designed to promote mental alertness and support energy and focus! Built with caffeine anhydrous, FINAFLEX Caffeine delivers clean energy and focus for hours!

FINAFLEX Redefine yourself With Caffeine

Energy & focus Intensifier

Additional Information

Find us online Instagram Facebook Tik Tok YouTube www.finaflex.com Join the FINAFLEX family

Sold by capsule count, not volume. Store under cool, dry conditions, ideally 50-80 degrees F.

GMP Certified Certified Good Manufacturing Practice U.S.A. Made Domestic & Imported Material Registered FDA Facility

Metadata

Product Details

UPC / SKU8 10020 72210 9
DSLD Entry Date2025-07-24
Product TypeNon-Nutrient/Non-Botanical
FormCapsule
DSLD ID333638
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.