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Effect of PCA SKIN Intensive Brightening Treatment on Hyperpigmentation
Efficacy
Study
Method
Effect
Description
Study Outcomes
Efficacy and Tolerability of a Skin Brightening/Anti-Aging Cosmeceutical Containing Retinol 0.5%, Niacinamide, Hexylresorcinol, and Resveratrol
Clinical grading
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Efficacy and Tolerability of a Skin Brightening/Anti-Aging Cosmeceutical Containing Retinol 0.5%, Niacinamide, Hexylresorcinol, and Resveratrol
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A double-blind randomised controlled trial - the gold standard
A human study that doesn't meet the gold standard
A case report or a study conducted on animals, tissues, or cells
Latest Research
Efficacy and Tolerability of a Skin Brightening/Anti-Aging Cosmeceutical Containing Retinol 0.5%, Niacinamide, Hexylresorcinol, and Resveratrol (2016)
See study outcomes
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