🟢 100/100

This product looks safe

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

Product Label

📸

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Label Data

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

Supplement Facts — Evidence Check

📊 Market median: 180.0mg (239 products) 📚 43 studies (Tier A: 1, B: 19)
This product: 200mg UL 400mg

Other Ingredients

Hypromellose Water

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) Kosher Women (not pregnant or lactating) Gluten Free

Product Information

📋 Directions for Use

Suggested Use: Take one (1) capsule up to three (3) times daily as needed.

⚠️ Warnings & Precautions

Warning: Keep out of reach of children. Not for use by individuals under the age of 18 years and those sensitive to caffeine.

Do not use if pregnant or nursing. Consult a physician before use if you have a medical condition or are taking any medication.

Not for use by individuals under the age of 18 years and those sensitive to caffeine. Discontinue use two weeks prior to surgery. Do not consume more than 1 serving every 3-4 hours. Contains 200mg of caffeine per serving.

Processed in a facility and/or manufacturing line that also produces milk, tree nuts, nuts and soy.

🧪 Formulation Notes

Check. Verify. Trust. View Independent Lab Results Checkmysupps.com No Proprietary blends Fully transparent

Boost energy & mental alertness

OU (Kosher)

No added color, flavor, sweetener, or preservatives. Manufactured without lactose or gluten.

Additional Information

Check. Verify. Trust. View Independent Lab Results Checkmysupps.com No Proprietary blends Fully transparent Made in USA With Ingredients Sourced Worldwide

Manufactured in our GMP & FDA inspected facility

OU (Kosher)

Store in a cool dry place.

Sport

Product filled to this level

Product Details

UPC / SKU 6 49908 21617 7
DSLD Entry Date 2024-09-25
Product Type Non-Nutrient/Non-Botanical
Form Capsule
Brand NutraBio
DSLD ID 318066
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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