100/100

This product looks safe

No ingredients exceed tolerable upper intake levels
Limited research evidence available for ingredients

B Label Compliance Grade

Label

Product Label

Open Full PDF View on NIH DSLD →

Details

Label Data

3.27 Gram(s)

Serving Size

Servings

Amino acid/Protein

Product Type

Evidence Coverage

Ingredients

Supplement Facts — Evidence Check

CarnoSyn

3.2 Gram(s)

Other Ingredients

None

Claims

Label Claims — Verification

Unverified All Other

Info

Product Information

Directions for Use

Directions: As a dietary supplement, mix one scoop with 8 oz of water or other beverage.

Warnings & Precautions

Warning: Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition.

Discontinue use two weeks prior to surgery.

For adult use only.

Taking this product may cause tingling and flushing sensations. These sensations may be enhanced if take close to or during exercise.

Keep out of reach of children.

Formulation Notes

Beta-Alanine 3.2 grams per serving

Gluten free.

Additional Information

Store in a cool, dry place.

BR0002

Lab grade

30 servings

Code 369898 HRG

Notice: Significant product settling may occur.

Metadata

Product Details

UPC / SKU0 48107 17269 5

DSLD Entry Date2017-01-25

Product TypeAmino acid/Protein

FormPowder

BrandGNC Beyond Raw Chemistry Labs

DSLD ID69301

Data Updated2026-04-11

Research

Research Evidence

Research Sources

Avg Quality

Rct

Meta Analysis

Systematic Review

Clinical Trial

B β-alanine supplementation to improve exercise capacity and performance: a systematic review and meta-analysis

Meta Analysis British journal of sports medicine 2017 PubMed DOI

B Effect of Beta-Alanine Supplementation on Maximal Intensity Exercise in Trained Young Male Individuals: A Systematic Review and Meta-Analysis

Meta Analysis International journal of sport nutrition and exercise metabolism 2024 PubMed DOI

B Effects of Creatine and β-Alanine Co-Supplementation on Exercise Performance and Body Composition: A Systematic Review

Systematic Review Nutrients 2025 PubMed DOI

B Effects of β-alanine supplementation on exercise performance: a meta-analysis

Meta Analysis Amino acids 2012 PubMed DOI

B Beta-alanine supplementation enhances judo-related performance in highly-trained athletes

Rct Journal of science and medicine in sport 2017 PubMed DOI

B β-Alanine Supplementation in Combat Sports: Evaluation of Sports Performance, Perception, and Anthropometric Parameters and Biochemical Markers-A Systematic Review of Clinical Trials

Systematic Review Nutrients 2023 PubMed DOI

B Dietary Supplementation on Physical Performance and Recovery in Active-Duty Military Personnel: A Systematic Review of Randomized and Quasi-Experimental Controlled Trials

Systematic Review Nutrients 2024 PubMed DOI

B Beta-alanine did not improve high-intensity performance throughout simulated road cycling

Rct European journal of sport science 2022 PubMed DOI

C Kinetics of Muscle Carnosine Decay after β-Alanine Supplementation: A 16-wk Washout Study

Rct Medicine and science in sports and exercise 2021 PubMed DOI

C Space Flight Diet-Induced Deficiency and Response to Gravity-Free Resistive Exercise.

Rct Nutrients PubMed DOI

View all evidence for Beta Alanine →

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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.