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Do conduct a patch test before using the Niacinamide serum on your face
Statistical significance was determined by two-way ANOVA followed by Bonferroni post-hoc analysis
Fact-checked by the Peptide Research Desk against vendor COAs and PubMed sources, June 6, 2026
Type of study: non-rct experimental Number of citations: 44 Year: 2020 Authors: Hengke Guo, Siyu Guo, Hongmei Liu Journal: Bioorganic chemistry Journal ranking: Q1 Key takeaways: Se-rich yeast peptide fraction containing selenium and bioactive peptides shows the highest antioxidant activity and effectively reduces UVB radiation-induced skin damage
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