Power Output

Power Output is the ability to procure a large amount of strength in a rapid manner, and considered both muscular and neural factors. Supplements that increase power output are of interest to atheltes and strength enthusiasts.

This page features 1 unique references to scientific papers.

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The Human Effect Matrix looks at human studies (excluding animal/petri-dish studies) to tell you what supplements affect Power Output
Grade Level of Evidence
A Robust research conducted with repeated double blind clinical trials
B Multiple studies where at least two are double-blind and placebo controlled
C Single double blind study or multiple cohort studies
D Uncontrolled or observational studies only
Level of Evidence
Magnitude of Effect Size
Scientific Consensus Comments
A Creatine
Comparative Health Goals evidence only available to buyers of our Supplement-Goals Reference

All information is still available and viewable on their respective supplement page.
A Sodium Bicarbonate
B Caffeine
B Arachidonic acid
B Beta-Alanine
B Chromium
B Colostrum
B Dehydroepiandrosterone
B L-Carnitine
B Trimethylglycine
B Whey Protein
C Alpha-GPC
C Spirulina
C Alcohol
C Ashwagandha
C Clenbuterol
C Resveratrol
C Terminalia arjuna
C Theaflavins
C Ursolic Acid
C Velvet Antler
C Alanylglutamine
C Anatabine
C Arginine
C Astaxanthin
C Branched Chain Amino Acids
C D-Aspartic Acid
C Ecdysteroids
C Ephedrine
C Gamma Oryzanol
C Glutamine
C Kaempferia parviflora
C Leucic Acid
C Leucine
C Marijuana
C N-Acetylcysteine
C Nitrate
C Pyruvate
C Rhodiola Rosea
C Tribulus terrestris
C Vitamin D
C Yohimbine
D Eurycoma Longifolia Jack


  1. Jenkins ND, et al The effects of anatabine on non-invasive indicators of muscle damage: a randomized, double-blind, placebo-controlled, crossover study . J Int Soc Sports Nutr. (2013)

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