
About this product
A brightening serum containing niacinamide, tranexamic acid, and kojic acid, designed to help reduce the appearance of dark spots and uneven skin tone.
Best for
Type
Key actives
Formula notes
Full ingredients
Aqua/Water, Butylene Glycol, Niacinamide, Hydroxyethylpiperazine Ethane Sulfonic Acid, Glycerin, Hydroxyethyl Urea, Propylene Glycol, Tranexamic Acid, Phenoxyethanol, Caprylyl Glycol, Allantoin, Chlorphenesin, Xanthan Gum, Disodium EDTA
Guru Score
Mixed
6 experts · Strong agreementWhat the gurus are saying
The formula's mix of tranexamic acid, niacinamide, and kojic acid earns praise for brightening and helping with dark spots, and it layers well without stinging, which gurus who work with sensitive skin or post-laser patients especially value. However, the actives sit at fairly low concentrations for the price, and experts split on whether it delivers enough: some find real results even without procedures, while others note that newer serums now target pigmentation more comprehensively at a fraction of the cost, and a small number report irritation despite the gentle profile.
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A brightening serum containing niacinamide, tranexamic acid, and kojic acid, designed to help reduce the appearance of dark spots and uneven skin tone.
The gurus mostly approve it, but with enough reservations to keep it in the middle at a Guru Score of 71%.
SkinCeuticals Discoloration Defense holds a Guru Score of 71%. That is our read on how warmly the experts talk about it, based on the verdicts of 6 independent expert reviewers we have collected.
SkinCeuticals Discoloration Defense is generally suited to mature skin.
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