Guru Score
The Guru Score: every expert's verdict on a product, in one simple number.
Under the score you'll see how many experts weighed in, or "Early verdict" while only a few have. Paid takes count for half in the score.
Guru Certified means at least 6 experts, a score of 85% or more, and almost no Nays.
How we score →Yay
Early verdict · Few reviews so farWhat the gurus are saying
Unanimous yay from 2 reviewers. Robert Welsh and AliceintheRabbitHole both rate it highly. Top take: "I love the glossy lip tints from this mermaid collection", Robert Welsh.
What they liked
What they flagged
Nothing. None of the experts who reviewed it raised a problem.
Best for
Type
Key actives
Formula notes
Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.
Independent of what the gurus think, this is what the published research supports about the main active ingredients here.
Yes. All 2 gurus who reviewed it give it their stamp of approval, for a Guru Score of 86%.
Flower Knows Mermaid Lip Gloss holds a Guru Score of 86%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 expert reviewers we have collected.
Lower-priced lip products the gurus still rate highly, versus this mid-range pick.
See how they stack up →Other products the same gurus have weighed in on, plus more from this brand and category.
Compare side by side →Stories where our editors dug into this product or its brand.
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