🟢 90/100

This product looks safe

  • Caffeine Matrix: 420mg is 1.1× the Tolerable Upper Intake Level (400mg)
  • 50% of ingredients have research evidence
C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Caffeine Matrix: 420mg is 1.1× the Tolerable Upper Intake Level (400mg)

Label Data

3.7 Gram(s) Serving Size
30 Servings
Other Combinations Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

25 mg (156% DV)
✅ 1.8× RDA — within safe limits 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 25mg UL 35mg
Strength Matrix
4.5 Gram(s)
Intensity Matrix
653 mg
⚠️ Exceeds Tolerable Upper Intake Level by 1.1× (UL: 400 mg) 📚 43 studies (Tier A: 1, B: 19)
This product: 420mg UL 400mg

Other Ingredients

Citric Acid Natural & Artificial Flavors Sucralose Calcium Silicate Silicon Dioxide Acesulfame Potassium FD&C Yellow #5 FD&C Blue #1

Label Claims — Verification

All Other
Structure/Function
All Other (97% of products) Structure/Function (86% of products) Nutrient (36% of products)

Target Groups

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

Product Information

📋 Directions for Use

Suggested Use: To assess tolerance, mix 1/2 scoop of HYDE Xtreme with 8 oz of cold water and consume 15 to 30 minutes before exercise. Do not consume HYDE Xtreme within 4 hours of bedtime. Do not take any other products that contain caffeine or any other stimulants while taking HYDE Xtreme.

⚠️ Warnings & Precautions

Do not consume HYDE Xtreme within 4 hours of bedtime. Do not take any other products that contain caffeine or any other stimulants while taking HYDE Xtreme.

Warning: This product is intended for healthy adults, 18 years of age or older.

Consult a physician prior to using this, or any other dietary supplement.

Do not take this product if you are pregnant or nursing, if you have or suspect you may have a medical condition, or if you are taking any prescriptions or over-the-counter medications.

Do not exceed recommended serving. Exceeding recommended serving may cause adverse health effects. This product contains 378 mg of caffeine, the equivalent of approximately 4 cups of coffee and may not be suitable for individuals who are sensitive to the effects of caffeine. Too much caffeine may cause nervousness, irritability, sleeplessness, and occasional rapid heartbeat. Immediately discontinue use and consult a qualified medical professional if you experience any adverse effects.

Keep out of reach of children.

Warning for California Residents: Consuming this product can expose you to lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov

🧪 Formulation Notes

USA

Intense Energy Pre Workout

Sour Green Apple Natural & Artificial Flavors

Nitrosigine Bonded Arginine Silicate Teacrine

Gluten Free. 0% Juice.

Additional Information

There's a better you waiting to get out and if you're willing to put in the work, ProSupps is uniquely qualified to unleash your full potential. Having climbed to the top of the fitness mountain ourselves, we can show you how to get here through elite supplementation, education, and inspiration. We're here for your relentless pursuit of greatness, but nobody is going to do it for you. You have to earn it. Earn it.

Made in the USA with Foreign & Domestic Ingredients

Store in a cool, dry place. Protect from heat, light and moisture.

Content sold by weight not volume, some settling may occur.

Product Details

UPC / SKU 8 18253 02174 7
DSLD Entry Date 2023-06-22
Product Type Other Combinations
Form Powder
Brand PS ProSupps
DSLD ID 295383
Data Updated 2026-04-11

Research Evidence

241 Research Sources
55 Avg Quality Score
113 Meta Analysis
75 Systematic Review
32 Rct
11 Clinical Trial
3 Other
3 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Openfda Safety
A Niacin for primary and secondary prevention of cardiovascular events
Meta Analysis The Cochrane database of systematic reviews 2017
A Use of high potency statins and rates of admission for acute kidney injury: multicenter, retrospective observational analysis of administrative databases
Meta Analysis BMJ (Clinical research ed.) 2013
A Effect on cardiovascular risk of high density lipoprotein targeted drug treatments niacin, fibrates, and CETP inhibitors: meta-analysis of randomised controlled trials including 117,411 patients
Meta Analysis BMJ (Clinical research ed.) 2014
A A terminal metabolite of niacin promotes vascular inflammation and contributes to cardiovascular disease risk
Meta Analysis Nature medicine 2024
A Meta-analysis and imputation refines the association of 15q25 with smoking quantity
Meta Analysis Nature genetics 2010
A Genome-wide meta-analyses identify multiple loci associated with smoking behavior
Meta Analysis Nature genetics 2010
A Antidepressants for smoking cessation
Meta Analysis The Cochrane database of systematic reviews 2014
A Topical azelaic acid, salicylic acid, nicotinamide, sulphur, zinc and fruit acid (alpha-hydroxy acid) for acne
Meta Analysis The Cochrane database of systematic reviews 2020
B Assessment of the Role of Niacin in Managing Cardiovascular Disease Outcomes: A Systematic Review and Meta-analysis
Meta Analysis JAMA network open 2019
B Association Between Lowering LDL-C and Cardiovascular Risk Reduction Among Different Therapeutic Interventions: A Systematic Review and Meta-analysis
Meta Analysis JAMA 2016
View all evidence for Niacin →

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