About this product
A lightweight serum formulated with 4% stable vitamin C derivatives designed to target dark spots and support skin brightening.
Full ingredients
Guru Score
Mixed
Early verdict · Few reviews so farWhat they liked
What they flagged
No single complaint stood out. The mixed and skipped takes below carry the reservations.
What the gurus are saying
The unproven conversion of these vitamin C forms to active ascorbic acid is a real question mark, since we don't know if that chemical switch actually happens in your skin where it matters. That said, people do praise the serum itself for what you feel and see: a scent-free gel texture that's genuinely pleasant to use, with no fragrance irritation to worry about.
Where to buy
Opens a search for this product. We do not sell anything ourselves.
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.
A lightweight serum formulated with 4% stable vitamin C derivatives designed to target dark spots and support skin brightening.
The gurus mostly approve it, but with enough reservations to keep it in the middle at a Guru Score of 68%.
Hero Cosmetics Cella 4% Dark Spot Serum holds a Guru Score of 68%. 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 serums 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.
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