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Description
A systematic review and meta-analysis of 21 prospective cohorts and 6 nested case-control studies ( n = 49,707 cases and 1,274,060 individuals) indicated that a higher dietary intake of riboflavin, together with folate and vitamin B6 , might be associated with a decreased risk of estrogen and progesterone receptor-positive breast cancers 143
doi: 10.1038/s41598-019-38782-6 89 KwonBIet al
J., Lin Y
A 2025 pilot human IV study at 1020mg reported a favorable safety profile with no serious adverse events
