The overall rating for theacrine is 1.8 out of 3 meaning there is some evidence that this supplement does some (not all) of what it claims. Using this supplement may lead to some improvements.

Table of Contents

  1. Simple Report
  2. Detailed Report
  3. Overall Effectiveness Rating
  4. Research Rating
  5. Products Containing Theacrine
  6. Claim Ratings
  7. References

Theacrine Simple Report

  • Supplement: Theacrine
  • Supplement Category: stimulants
  • Number of Products Containing Theacrine: 263
  • Effectiveness Rating: 1.8 out of 3
  • Research Rating: 24 (above 80 indicates sufficient research)
  • Number of Studies: 3
  • Number of Claims: 5

Theacrine Detailed Report

Overall Effectiveness Rating

The overall effectiveness rating for theacrine is 1.8 out of 3. This rating means the evidence is mixed on the supplement's ability to deliver positive results. While some of the research supports its use, other evidence does not. Using this supplement may lead to positive results. Note, this effectiveness rating is for theacrine as a whole; there are also individual ratings for the claims below.

Read more: What is the effectiveness rating?

Research Rating for Theacrine

There are 3 studies in the database on theacrine; the research rating is 24. A score above 80 means the effectiveness rating for this supplement is reliable. A score under 80 means there is insufficient evidence to ensure a reliable effectiveness rating. Note, this research rating is for theacrine as a whole; there are also individual ratings for the claims below.

Read more: What is the research rating?

Products Containing Theacrine

Products Names Amount of Theacrine
Leanfire Ultra 25mg
Ultra Blade 100mg
Red, White, and BOOM 250mg
ABE (All Black Everything) 100mg
Seventh Gear 100mg
Full list of all 263 products containing Theacrine.

Claim Ratings

The overall ratings above are an average of the individual claim ratings below. Individual claims may have higher or lower ratings compared to the supplement's overall rating. For example, some supplements may have excellent backing for one claim, but be completely useless for another. Click on a claim below for more information.

Performance Claims Effectiveness Rating Research Rating
improve focus
improve muscular endurance
increase strength

Mental Health Claims Effectiveness Rating Research Rating
improve cognitive ability
increase concentration

References

Title of Study
A Two-Part Approach to Examine the Effects of Theacrine (TeaCrine®) Supplementation on Oxygen Consumption, Hemodynamic Responses, and Subjective Measures of Cognitive and Psychometric Parameters
Acute Effects of Theacrine Supplementation on Muscular Strength and Muscular Endurance
Cognitive Performance and Mood Following Ingestion of a Theacrine-Containing Dietary Supplement, Caffeine, or Placebo by Young Men and Women