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Radha Beauty Hyaluronic Acid Serum for Skin, 2 fl. oz - Infused with Vitamin C + Vitamin E + Green...
More product info
From Radha Beauty
This report was last updated 10/11/2021.
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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Top products in Serums with authentic reviews:
Report Card
Pass Overall Grade
FAIL 
Deleted Reviews
Deleted ReviewsFAIL Suspicious Reviewers
Suspicious ReviewersWARN Brand Repeats
Brand RepeatsPASS Rating Trend
Rating TrendPASS Unverified Purchases
Unverified PurchasesPASS Word Count Comparison
Word Count ComparisonPASS Phrase Repetition
Phrase RepetitionPASS Overlapping Review History
Overlapping Review HistoryPASS Reviewer Ease
Reviewer EasePASS Incentivized Reviews
Incentivized ReviewsN/A Reviewer Participation
Reviewer Participation
Most Trusted Reviews
Very moisturizing. After about one week of using it on ... [Go to full review]
Jul 8, 2020
100%
TRUST
TRUST
-
Verified Purchaser
-
Take-Back Reviewer (1 deleted Review; avg. rating: 3,0) -
Easy Grader (avg. rating: 4,9)
Overlapping Review History: reviewed 1 of 9 top products
Critical Reviewer (avg. rating: 4,1)
Least Trusted Reviews
Radha beauty products has done it yet again!!FIVE STARS ALL ... [Go to full review]
Feb 27, 2016
0%
TRUST
TRUST
-
Unverified Purchaser
-
Take-Back Reviewer (347 deleted Reviews; avg. rating: 4,6)
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Brand Repeater (4 of 589 reviews for this brand; avg rating: 4,5) -
Easy Grader (avg. rating: 4,7)
Admitted to receiving an incentive
Analysis Details
Fail Deleted Reviews
Deleted Reviews
We discovered a total of 730 deleted Reviews for this product, with an average rating of 4.7. Even though deleted reviews don't affect the average rating, the fact that action was taken to delete reviews raises some red flags about the integrity of the reviews for the product as whole.
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.
4,7 average rating of deleted reviews
Fail Suspicious Reviewers
Suspicious Reviewers
Take-Back Reviewers
Approximately 60% of reviewers have had at least one of their past reviews for another product deleted. This is an excessively large percentage of Take-Back Reviewers which may indicate unnatural reviews.
Warn Brand Repeats
Brand Repeats
Brand Repeaters
Approximately 35% of reviewers have reviewed other products for this brand. While this is more Brand Repeaters than we'd expect to see, the discrepancy in ratings between the Brand Repeaters and non-repeaters isn't significant enough to rule out the possibility of it being due to random chance.
Pass Rating Trend
Rating Trend
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- <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 Unverified Purchases
Unverified Purchases
191 of the 1.517 total reviews for this product are unverified purchases. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
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.
Pass Word Count Comparison
Word Count Comparison
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- <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 Phrase Repetition
Phrase Repetition
Reviews that contain one of these phrases are NOT necessarily devalued; read more about how this test works here.
Less than approximately 10% of reviews use substantial repetitive phrases between them. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Pass Overlapping Review History
Overlapping Review History
Reviewers of this product have ALSO reviewed the following products:
<10% also reviewed:
VIISHOW Women's Long Sleeve Loose Plain... by VIISHOW
<10% also reviewed:
BEST Eye Gel - For Irresistible Eyes - Powerful... by Luxe Natural Products
<10% also reviewed:
Spearmint Essential Oil 10 ml. 100% Pure,... by Plant Guru
<10% also reviewed:
LIFTREN Angel Soft Toilet Paper Bath Tissue, 12... by LIFTREN
<10% also reviewed:
Coldest Sports Water Bottle - 21 oz, (Loop Lid)... by The Coldest Water
<10% also reviewed:
36” Under Cabinet Lighting 4000K - Under... by phonar
<10% also reviewed:
Raw African Black Soap Bar From Ghana 100% Pure... by Plant Guru
Does not include products
from the same brand
from the same brand
Approximately 20% of reviewers have substantial overlapping product review history. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Pass Reviewer Ease
Reviewer Ease
The ease score is the average rating for all reviews that a given reviewer submits. The average ease score for reviewers of this product is 4.4, while the average ease score for reviewers in this category is 4.3. While this discrepancy is rather large, it is not quite large enough to rule out the possibility of it being due random chance.
4,4 Product's Average Ease Score
4,3 Category's Average Ease Score
Read more about our Reviewer Ease 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.
Less than approximately 10% of reviews admitted to receiving a free or discounted product in exchange for a review. This is within an acceptable range and it does not appear to be significantly affecting the overall rating for this product.
Read more about our Incentivized Reviews test. Check out our study showing that Incentivized Reviewers are much more likely to leave a positive review.