The overall rating for cranberry extract is 2.6 out of 3 meaning there is evidence that this supplement lives up to its expectations. Using this supplement should lead to positive results.

Table of Contents

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

Cranberry Extract Simple Report

  • Supplement: Cranberry Extract
  • Supplement Category: plant and food extracts
  • Number of Products Containing Cranberry Extract: 12
  • Effectiveness Rating: 2.6 out of 3
  • Research Rating: 180 (above 80 indicates sufficient research)
  • Number of Studies: 9
  • Number of Claims: 1

Cranberry Extract Detailed Report

Overall Effectiveness Rating

The overall effectiveness rating for cranberry extract is 2.6 out of 3. This rating means the evidence is clear on the supplement's ability to deliver positive results. Using this supplement will lead to positive results. Note, this effectiveness rating is for cranberry extract as a whole; there are also individual ratings for the claims below.

Read more: What is the effectiveness rating?

Research Rating for Cranberry Extract

There are 9 studies in the database on cranberry extract; the research rating is 180. 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 cranberry extract as a whole; there are also individual ratings for the claims below.

Read more: What is the research rating?

Products Containing Cranberry Extract

Products Names Amount of Cranberry Extract
S.W.E.T. 25mg
White Warped Amount not listed.
Amplified Focus Amount not listed.
Super Test Maximum 100mg
Super Fat Burner Amount not listed.
Full list of all 12 products containing Cranberry Extract.

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.

Immune Health Claims Effectiveness Rating Research Rating
prevent urinary tract infections


Title of Study
Consumption of a cranberry juice beverage lowered the number of clinical urinary tract infection episodes in women with a recent history of urinary tract infection
Cranberry juice fails to prevent recurrent urinary tract infection: results from a randomized placebo-controlled trial
Cranberry supplementation in the prevention of non-severe lower urinary tract infections: a pilot study
Does ingestion of cranberry juice reduce symptomatic urinary tract infections in older people in hospital? A double-blind, placebo-controlled trial
Effect of oral cranberry extract (standardized proanthocyanidin-A) in patients with recurrent UTI by pathogenic E. coli: a randomized placebo-controlled clinical research study
Evaluation of cranberry tablets for the prevention of urinary tract infections in spinal cord injured patients with neurogenic bladder
Highly standardized cranberry extract supplementation (Anthocran®) as prophylaxis in young healthy subjects with recurrent urinary tract infections
Recurrent urinary tract infection and urinary Escherichia coli in women ingesting cranberry juice daily: a randomized controlled trial
Supplementation with high titer cranberry extract (Anthocran®) for the prevention of recurrent urinary tract infections in elderly men suffering from moderate prostatic hyperplasia: a pilot study