$29.99 $0.49 per serving
Product analysis
Super HD can provide a short-lived boost in alertness from caffeine. Combining it with another stimulant raises concerns about anxiety, heart rate and blood pressure.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality20
Ingredient forms are unspecified, so their quality cannot be compared confidently. The undisclosed blend contents also prevent a clear view of the whole formula.
Ingredient Transparency50
The listed serving amounts are stated, but the blend components are not individually identified. Missing form details further limit a close comparison with alternatives.
Value For Money72
The serving cost compares favorably for caffeine. The value of green tea remains uncertain because its relevant component amounts are unclear.
Customer Satisfaction78
Customer ratings are generally positive across a large number of reviews. The broad feedback base helps describe satisfaction without establishing effectiveness or safety.
Product Focus40
Caffeine may support short-term alertness and exercise performance, but does not establish lasting weight loss or productivity gains. The additional stimulant raises concerns about anxiety, blood pressure and heart rate.
- Format
Capsule - Container
- 60 Capsule(s)
- Per serving
- $0.49
- Customer rating
- 4.2 · 6,751 ratings
Goals
Impact
Moderate effect
Green Tea · 150 mgCaffeine · 160 mg
Impact
Moderate effect
Green Tea · 150 mgCaffeine · 160 mg
Impact
High effect
Caffeine · 160 mg
Impact
High effect
Caffeine · 160 mg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
SuperHD Thermogenic & Sensory Blend | 193 mg | |
Caffeine Anhydrous | 160 mg | |
GreenSelect Green Tea Phytosome | 150 mg |
Caffeine · 160 mg OverallScore68
A serving supplies 160 mg of caffeine at a low cost per serving. The amount is clearly stated. The caffeine form or source is not specified in the available information. Other stimulants are present, but their individual amounts are unclear.
How this ingredient is rated
Active Ingredient Quality & Bioavailability40
The caffeine form or source is not specified in the available information.
Advanced Bioavailability and Release Profiles
The caffeine form or source is not specified in the available information.
Dose, Safety & Label Transparency90
The serving provides 160 mg of caffeine, a moderate amount. Other stimulants are present, but their individual amounts are unclear.
Caffeine Dose Transparency
The total caffeine amount is stated as 160 mg per serving.
Dosage Efficacy and Safety Margin
At 160 mg per serving, the caffeine amount is moderate.
Secondary Stimulant Disclosure and Risk
Other stimulants are present, but their individual amounts are unclear.
Value80
The cost per serving is low.
Price Per Serving vs. Collection Median
The cost per serving is low.
Green Tea · 150 mg OverallScore24
The serving contains 150 mg of green tea leaf extract. The preparation is green tea leaf extract, but its EGCG concentration is unclear. EGCG content is unknown, so its cost cannot be compared. The label lists 160 mg caffeine, but total caffeine exposure is unclear.
How this ingredient is rated
Composition and Label Disclosure20
The preparation is green tea leaf extract, but its EGCG concentration is unclear.
Declared Green Tea Marker Concentration
The preparation is green tea leaf extract, but its EGCG concentration is unclear.
Composition and Label Disclosure40
The label lists 160 mg caffeine, but total caffeine exposure is unclear.
Whole-Product Caffeine Disclosure
The label lists 160 mg caffeine, but total caffeine exposure is unclear.
Commercial Price and Usability0
EGCG content is unknown, so its cost cannot be compared.
Cost per 200 mg Declared EGCG
EGCG content is unknown, so its cost cannot be compared.
Alternative products
Report alternatives
Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Cognitive and mood improvements of caffeine in habitual consumers and habitual non-consumers of caffeine.
- Caffeine-containing energy drink improves physical performance of elite rugby players during a simulated match.
- Differential cognitive effects of energy drink ingredients: caffeine, taurine, and glucose.
- Does Single or Combined Caffeine and Taurine Supplementation Improve Athletic and Cognitive Performance without Affecting Fatigue Level in Elite Boxers? A Double-Blind, Placebo-Controlled Study.
- Trait Energy and Fatigue Modify the Effects of Caffeine on Mood, Cognitive and Fine-Motor Task Performance: A Post-Hoc Study.
- Effect of caffeine ingestion on cycling performance: a systematic review and meta-analysis.
- Effects of Caffeine Intake on Endurance Running Performance and Time to Exhaustion: A Systematic Review and Meta-Analysis.
- Acute Effects of Caffeine Supplementation on Movement Velocity in Resistance Exercise: A Systematic Review and Meta-analysis.
- Sex Differences in the Ergogenic Response of Acute Caffeine Intake on Muscular Strength, Power and Endurance Performance in Resistance-Trained Individuals: A Randomized Controlled Trial.
- Can I Have My Coffee and Drink It? A Systematic Review and Meta-analysis to Determine Whether Habitual Caffeine Consumption Affects the Ergogenic Effect of Caffeine.
- Effects of modafinil and caffeine on night-time vigilance of air force crewmembers: A randomized controlled trial.
- Acute effects of caffeine on attention: a comparison of non-consumers and withdrawn consumers.
- Performance and alertness effects of caffeine, dextroamphetamine, and modafinil during sleep deprivation.
- Effects of caffeine on mood and performance: a study of realistic consumption.
- Effects of caffeine or diphenhydramine on visual vigilance.
- A Randomized Study to Examine the Ability of a Caffeine-Based Energy Drink to Impact Energy Expenditure, Fat Oxidation, and Cognitive Performance.
- Oolong tea increases metabolic rate and fat oxidation in men.
- Effect of caffeine intake on fat oxidation rate during exercise: is there a dose-response effect?
- Comparison of changes in energy expenditure and body temperatures after caffeine consumption.
- Caffeine Increases Work Done above Critical Power, but Not Anaerobic Work.