Home/ Supplements/ Niacin/ Mr. Hyde Signature Blue Razz

Mr. Hyde Signature Blue Razz

product on market Powder ProSupps Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 25% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

The product contains niacin and proprietary matrices designed for energy and performance. While individual components like niacin have strong evidence for metabolic support, the overall evidence coverage for this specific profile is very limited. No significant safety concerns were identified based on the provided score.

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

Label

Product Label

Label for Mr. Hyde Signature Blue Razz
Open Full PDF View on NIH DSLD →
Details

Label Data

7.2 Gram(s)
Serving Size
30
Servings
Other Combinations
Product Type
25%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

14 mg (88% DV)
Within RDA (1.0× RDA) 196 studies (A:5, B:63)
Strength Matrix
4 Gram(s)
Intensity Matrix
565 mg
Stimulatory Matrix
222 mg

Other Ingredients

Natural & Artificial Flavors Dietary Fiber, Soluble Citric Acid Malic Acid Sucralose Silicon Dioxide Calcium Silicate Fruit and Vegetable Juice Acesulfame Potassium
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: For an intense training experience, mix 1 scoop of Mr. Hyde Signature with 8 oz of water. Consume 15-30 minutes prior to exercise. Shake container well before use.

Warnings & Precautions

Warning: Do not consume Mr. Hyde Signature within 4 hours prior to bedtime. Do not take any other products that contain caffeine or any other stimulants while taking Mr. Hyde Signature. Do not exceed two servings in a 24-hour period. Too much caffeine may cause nervousness, irritability, sleeplessness and occasional rapid heartbeat. Mr. Hyde Signature is for advanced exercise and supplement users only.

This product is intended to 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 prescription or over-the-counter medications.

Do not exceed recommended serving. Exceeding recommended serving may cause adverse health effects. This product contains 196 mg of caffeine, the equivalent of slightly more than 2 cups of coffee and may not be suitable for individuals who are sensitive to the effects of caffeine. 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

Manufactured in a facility that also processes ingredients containing milk, eggs, fish, shellfish, tree nuts, peanut, wheat, sesame, and soy.

Formulation Notes

Caffeine meter Med Hyde signature 196 mg caffeine

Gluten free.

USA

Banned Substance Tested www.informed-choice.com

Sustained energy Focus Pumps

Banned Substance Tested No FD&C Dyes

Sustained energy pre-workout

Blue Razz Natural & artificial flavors

Additional Information

Low High

Store in a cool, dry place. Content sold by weight not volume, some settling may occur. Protect from heat, light and moisuture.

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Made in the USA with foreign & domestic ingredients

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Metadata

Product Details

UPC / SKU8 18253 02806 7
DSLD Entry Date2025-07-24
Product TypeOther Combinations
FormPowder
DSLD ID333808
Data Updated2026-04-11
Research

Research Evidence

241
Research Sources
55
Avg Quality
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 PubMed DOI
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 PubMed DOI
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 PubMed DOI
A A terminal metabolite of niacin promotes vascular inflammation and contributes to cardiovascular disease risk
Meta Analysis Nature medicine 2024 PubMed DOI
A Meta-analysis and imputation refines the association of 15q25 with smoking quantity
Meta Analysis Nature genetics 2010 PubMed DOI
A Genome-wide meta-analyses identify multiple loci associated with smoking behavior
Meta Analysis Nature genetics 2010 PubMed DOI
A Antidepressants for smoking cessation
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
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 PubMed DOI
B Assessment of the Role of Niacin in Managing Cardiovascular Disease Outcomes: A Systematic Review and Meta-analysis
Meta Analysis JAMA network open 2019 PubMed DOI
B Association Between Lowering LDL-C and Cardiovascular Risk Reduction Among Different Therapeutic Interventions: A Systematic Review and Meta-analysis
Meta Analysis JAMA 2016 PubMed DOI
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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.