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8 Hour Energy Powder Peach Mango

product on market Powder Muscle Feast 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 and B vitamins are supported by strong evidence for enhancing alertness and energy metabolism. L-Tyrosine and L-Taurine provide moderate support for cognitive function and focus during demanding tasks. Together, these ingredients target mental performance and wakefulness.

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

Label

Product Label

Label for 8 Hour Energy Powder Peach Mango
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Gram(s)
Serving Size
150
Servings
Other Combinations
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

675 mg
Market median: 500.0mg (180 products) 5 studies (A:0, B:1)
675 mg
Market median: 500.0mg (223 products) 24 studies (A:0, B:1)
Market median: 180.0mg (239 products) 49 studies (A:1, B:19)
6 mg (3% DV)
Within RDA (0.4× RDA) 196 studies (A:5, B:63)
6 mg (30% DV)
4.6× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
12 mcg (300% DV)
5.0× RDA — above typical dose 139 studies (A:1, B:44)

Other Ingredients

natural Peach flavor natural Mango flavor Citric Acid Malic Acid Stevia
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: As an adult dietary supplement, take one serving (2g) in 8 ounces of water to help improve energy and focus. Do not consume more than 3 servings in a 24 hour time period.

Warnings & Precautions

Do not consume more than 3 servings in a 24 hour time period.

Keep out of reach of children.

Do not exceed the recommended dose. Consult your physician before using this product.

Do not use this product if you are pregnant or nursing. Do not use this product if you are taking any prescription medication.

Do not use this product if you are under the age of 18.

Warning: This product is manufactured in a GMP compliant plant that processes milk.

Formulation Notes

Muscle Feast 8 Hour is unlike other energy drinks that give you jitters followed by sudden crashes, we have formulated 8 Hour with taurine and tyrosine to offset those burdensome side effects.

GFCO.org (Gluten-Free Certification Organization) Certified Gluten Free

Certified Vegan AVA American Vegetarian Association

All Natural Flavored Sweetened Colored Peach Mango

Long-Lasting Energy Powder

Allergies: None.

Gluten Free Soy Free Non GMO

All Natural

Additional Information

Built On Knowledge Integrity Respect Our Promise to You We guarantee our supplements to be the freshest and purest available. Muscle Feast supplements are manufactured under the strictest HACCP, FDA, and Kosher standards, producing the highest quality and purest supplements available. Our raw ingredients undergo state of the art analysis to ensure zero impurities and trict adherence to product labeling. Sean Gillespie Muscle Feast President & Founder

Made In Our GMP Compliant Facility Made In An FDA Registered Facility GFCO.org (Gluten-Free Certification Organization) Certified Gluten Free Certified Vegan AVA American Vegetarian Association

Keep tightly closed in a cool, dry place away from sunlight.

Ohio Family Owned Business

Service Disabled Veteran Opened Small Business SDVOSB

Metadata

Product Details

DSLD Entry Date2024-01-24
Product TypeOther Combinations
FormPowder
DSLD ID304323
Data Updated2026-04-11
Research

Research Evidence

35
Research Sources
47
Avg Quality
14
Rct
13
Clinical Trial
4
Meta Analysis
4
Systematic Review
B Branched-chain amino acid supplementation for improving growth and development in term and preterm neonates
Systematic Review The Cochrane database of systematic reviews 2020 PubMed DOI
B Effect of taurine supplementation on growth and development in preterm or low birth weight infants
Meta Analysis The Cochrane database of systematic reviews 2007 PubMed
B Insights into the cardiovascular benefits of taurine: a systematic review and meta-analysis
Meta Analysis Nutrition journal 2024 PubMed DOI
B The Effects of Oral Taurine on Resting Blood Pressure in Humans: a Meta-Analysis
Meta Analysis Current hypertension reports 2018 PubMed DOI
B Effect of Amino Acid Supplementation on Iron Regulation after Endurance Exercise
Rct Nutrients 2023 PubMed DOI
C The effects of taurine supplementation on obesity, blood pressure and lipid profile: A meta-analysis of randomized controlled trials
Meta Analysis European journal of pharmacology 2020 PubMed DOI
C Effect of taurine administration on symptoms, severity, or clinical outcome of dilated cardiomyopathy and heart failure in humans: a systematic review
Systematic Review Wellcome open research 2022 PubMed DOI
C Attenuating Muscle Damage Biomarkers and Muscle Soreness After an Exercise-Induced Muscle Damage with Branched-Chain Amino Acid (BCAA) Supplementation: A Systematic Review and Meta-analysis with Meta-regression
Systematic Review Sports medicine - open 2024 PubMed DOI
C The Effects of Green Tea Amino Acid L-Theanine Consumption on the Ability to Manage Stress and Anxiety Levels: a Systematic Review
Systematic Review Plant foods for human nutrition (Dordrecht, Netherlands) 2020 PubMed DOI
C Taurine Supplementation Lowers Blood Pressure and Improves Vascular Function in Prehypertension: Randomized, Double-Blind, Placebo-Controlled Study
Rct Hypertension (Dallas, Tex. : 1979) 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.