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Water Flosser for Teeth Cleaner Rechargeable Oral Irrigator 4 Modes 310ML IPX7 Waterproof Powerful...
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From ZACCER
This report was last updated 1/25/2024.
Refresh the report to view the most up-to-date data available:
Refresh the report to view the most up-to-date data available:
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Report Info:
Note: We only analyze "reviews" and ignore one-tap "ratings".
*This is only a Preliminary Report
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Report Card
Pass Overall Grade
WARN 
Unverified Purchases
Unverified PurchasesWARN Phrase Repetition
Phrase RepetitionPASS Rating Trend
Rating TrendPASS Word Count Comparison
Word Count ComparisonPASS Incentivized Reviews
Incentivized ReviewsPASS Deleted Reviews
Deleted ReviewsN/A Suspicious Reviewers
Suspicious ReviewersN/A Overlapping Review History
Overlapping Review HistoryN/A Reviewer Participation
Reviewer ParticipationN/A Reviewer Ease
Reviewer EaseN/A Brand Repeats
Brand Repeats
Most Trusted Reviews
Works very well, I use this every night and it ... [Go to full review]
Jun 9, 2023
60%
TRUST
TRUST
-
Verified Purchaser -
Contains repetitive phrases (show)
-
One-Hit Wonder -
Easy Grader (avg. rating: 5.0)
Least Trusted Reviews
We couldn't find any low-quality reviews
Analysis Details
Warn Unverified Purchases
Unverified Purchases
47 of the 82 total reviews for this product are unverified purchases. This is an excessively large percentage of unverified purchases and it may indicate unnatural reviews.
Unverified purchases may be the result of Kindle Unlimited readers, buyers who didn't pay full price, or reviewers who did not purchase the product at Amazon. Read more about our Unverified Purchases test.
Warn Phrase Repetition
Phrase Repetition
Reviews that contain one of these phrases are NOT necessarily devalued; read more about how this test works here.
Common Phrases in Titles:
~100% of reviews
(5.0/5)
(5.0/5)
Over approximately 90% of reviews use substantial repetitive phrases between them. This is an excessively large percentage which may indicate unnatural reviews.
Pass Rating Trend
Rating Trend
-
- <10%
- Created on high-volume days
We didn't notice any signals that would indicate reviews were created unevenly over time.
Read more about our Rating Trend test.
Read more about our Rating Trend test.
Pass Word Count Comparison
Word Count Comparison
-
- <10%
- Have an overrepresented word count
We didn't find any review word count groups that had a statistically significant greater concentration than what we'd expect to see in this category.
Read more about our Word Count Comparison test.
Read more about our Word Count Comparison test.
Pass Incentivized Reviews
Incentivized Reviews
On Oct 3, 2016, Amazon prohibited incentivized reviews, however we still test for them since there are still millions in our dataset.
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- <10%
- Admitted to receiving an incentive
We didn't detect any reviews that used language indicating they were incentivized.
Read more about our Incentivized Reviews test. Check out our study showing that Incentivized Reviewers are much more likely to leave a positive review.
Read more about our Incentivized Reviews test. Check out our study showing that Incentivized Reviewers are much more likely to leave a positive review.
Pass Deleted Reviews
Deleted Reviews
- 0
- Reviews have been deleted
We have not discovered any deleted reviews for this product.
There are a few limitations to keep in mind regarding the Deleted Reviews test:
There are a few limitations to keep in mind regarding the Deleted Reviews test:
- We don't have a magic ability to collect every single deleted review; we can only identify reviews as deleted if we collect them on one date and then notice they are no longer visible on a subsequent date.
- We have no information on reviews that were never published in the first place.
- We also don't know why these reviews were removed. It could be action from the platform, personal decision by the review author, part of an entire account closure, even some data error on our part, etc.